55986372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 111325500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 227, 234, 279, 306, 372, 403, 442, 454, 468, 527, 558, 612, 663, 681, 806, 884, 908, 1054, 1116, 1209, 1326, 1362, 1581, 1612, 1989, 2043, 2108, 2418, 2652, 2724, 2951, 3162, 3627, 3859, 3978, 4086, 4743, 4836, 5902, 6324, 6851, 7037, 7254, 7718, 7956, 8172, 8853, 9486, 11577, 11804, 13702, 14074, 14508, 15436, 17706, 18972, 20553, 21111, 23154, 26559, 27404, 28148, 34731, 35412, 41106, 42222, 46308, 50167, 53118, 61659, 63333, 69462, 82212, 84444, 91481, 100334, 106236, 119629, 123318, 126666, 138924, 150501, 182962, 200668, 239258, 246636, 253332, 274443, 301002, 358887, 365924, 451503, 478516, 548886, 602004, 717774, 823329, 903006, 1076661, 1097772, 1435548, 1555177, 1646658, 1806012, 2153322, 3110354, 3293316, 4306644, 4665531, 6220708, 9331062, 13996593, 18662124, 27993186, 55986372]

約数ペア:

[(1, 55986372), (2, 27993186), (3, 18662124), (4, 13996593), (6, 9331062), (9, 6220708), (12, 4665531), (13, 4306644), (17, 3293316), (18, 3110354), (26, 2153322), (31, 1806012), (34, 1646658), (36, 1555177), (39, 1435548), (51, 1097772), (52, 1076661), (62, 903006), (68, 823329), (78, 717774), (93, 602004), (102, 548886), (117, 478516), (124, 451503), (153, 365924), (156, 358887), (186, 301002), (204, 274443), (221, 253332), (227, 246636), (234, 239258), (279, 200668), (306, 182962), (372, 150501), (403, 138924), (442, 126666), (454, 123318), (468, 119629), (527, 106236), (558, 100334), (612, 91481), (663, 84444), (681, 82212), (806, 69462), (884, 63333), (908, 61659), (1054, 53118), (1116, 50167), (1209, 46308), (1326, 42222), (1362, 41106), (1581, 35412), (1612, 34731), (1989, 28148), (2043, 27404), (2108, 26559), (2418, 23154), (2652, 21111), (2724, 20553), (2951, 18972), (3162, 17706), (3627, 15436), (3859, 14508), (3978, 14074), (4086, 13702), (4743, 11804), (4836, 11577), (5902, 9486), (6324, 8853), (6851, 8172), (7037, 7956), (7254, 7718)]