51202362627

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 86208675840

約数和(自身を除く): 35006313213

約数列:

[1, 3, 9, 13, 27, 31, 39, 71, 93, 117, 191, 213, 279, 347, 351, 403, 573, 639, 837, 923, 1041, 1209, 1719, 1917, 2201, 2483, 2769, 3123, 3627, 4511, 5157, 5921, 6603, 7449, 8307, 9369, 10757, 10881, 13533, 13561, 17763, 19809, 22347, 24637, 24921, 28613, 32271, 40599, 40683, 53289, 59427, 66277, 67041, 73911, 76973, 85839, 96813, 121797, 122049, 139841, 159867, 176293, 198831, 221733, 230919, 257517, 290439, 320281, 366147, 419523, 420391, 528879, 596493, 665199, 692757, 763747, 772551, 861601, 960843, 1258569, 1261173, 1586637, 1789479, 2054587, 2078271, 2291241, 2584803, 2882529, 3775707, 3783519, 4705667, 4759911, 5465083, 6163761, 6873723, 7754409, 8647587, 9928711, 11350557, 14117001, 16395249, 18491283, 20621169, 23263227, 26709631, 29786133, 42351003, 49185747, 55473849, 61173671, 80128893, 89358399, 127053009, 145875677, 147557241, 183521013, 240386679, 268075197, 437627031, 550563039, 721160037, 1312881093, 1651689117, 1896383801, 3938643279, 5689151403, 17067454209, 51202362627]

約数ペア:

[(1, 51202362627), (3, 17067454209), (9, 5689151403), (13, 3938643279), (27, 1896383801), (31, 1651689117), (39, 1312881093), (71, 721160037), (93, 550563039), (117, 437627031), (191, 268075197), (213, 240386679), (279, 183521013), (347, 147557241), (351, 145875677), (403, 127053009), (573, 89358399), (639, 80128893), (837, 61173671), (923, 55473849), (1041, 49185747), (1209, 42351003), (1719, 29786133), (1917, 26709631), (2201, 23263227), (2483, 20621169), (2769, 18491283), (3123, 16395249), (3627, 14117001), (4511, 11350557), (5157, 9928711), (5921, 8647587), (6603, 7754409), (7449, 6873723), (8307, 6163761), (9369, 5465083), (10757, 4759911), (10881, 4705667), (13533, 3783519), (13561, 3775707), (17763, 2882529), (19809, 2584803), (22347, 2291241), (24637, 2078271), (24921, 2054587), (28613, 1789479), (32271, 1586637), (40599, 1261173), (40683, 1258569), (53289, 960843), (59427, 861601), (66277, 772551), (67041, 763747), (73911, 692757), (76973, 665199), (85839, 596493), (96813, 528879), (121797, 420391), (122049, 419523), (139841, 366147), (159867, 320281), (176293, 290439), (198831, 257517), (221733, 230919)]