52790985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 105670656

約数和(自身を除く): 52879671

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 41, 45, 65, 71, 93, 117, 123, 155, 195, 205, 213, 279, 355, 369, 403, 465, 533, 585, 615, 639, 923, 1065, 1209, 1271, 1395, 1599, 1845, 2015, 2201, 2665, 2769, 2911, 3195, 3627, 3813, 4615, 4797, 6045, 6355, 6603, 7995, 8307, 8733, 11005, 11439, 13845, 14555, 16523, 18135, 19065, 19809, 23985, 26199, 28613, 33015, 37843, 41535, 43665, 49569, 57195, 82615, 85839, 90241, 99045, 113529, 130995, 143065, 148707, 189215, 247845, 257517, 270723, 340587, 429195, 451205, 567645, 743535, 812169, 1173133, 1287585, 1353615, 1702935, 3519399, 4060845, 5865665, 10558197, 17596995, 52790985]

約数ペア:

[(1, 52790985), (3, 17596995), (5, 10558197), (9, 5865665), (13, 4060845), (15, 3519399), (31, 1702935), (39, 1353615), (41, 1287585), (45, 1173133), (65, 812169), (71, 743535), (93, 567645), (117, 451205), (123, 429195), (155, 340587), (195, 270723), (205, 257517), (213, 247845), (279, 189215), (355, 148707), (369, 143065), (403, 130995), (465, 113529), (533, 99045), (585, 90241), (615, 85839), (639, 82615), (923, 57195), (1065, 49569), (1209, 43665), (1271, 41535), (1395, 37843), (1599, 33015), (1845, 28613), (2015, 26199), (2201, 23985), (2665, 19809), (2769, 19065), (2911, 18135), (3195, 16523), (3627, 14555), (3813, 13845), (4615, 11439), (4797, 11005), (6045, 8733), (6355, 8307), (6603, 7995)]