52355745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 100918272

約数和(自身を除く): 48562527

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 2887, 3627, 6045, 8661, 14435, 18135, 25983, 37531, 43305, 89497, 112593, 129915, 187655, 268491, 337779, 447485, 562965, 805473, 1163461, 1342455, 1688895, 3490383, 4027365, 5817305, 10471149, 17451915, 52355745]

約数ペア:

[(1, 52355745), (3, 17451915), (5, 10471149), (9, 5817305), (13, 4027365), (15, 3490383), (31, 1688895), (39, 1342455), (45, 1163461), (65, 805473), (93, 562965), (117, 447485), (155, 337779), (195, 268491), (279, 187655), (403, 129915), (465, 112593), (585, 89497), (1209, 43305), (1395, 37531), (2015, 25983), (2887, 18135), (3627, 14435), (6045, 8661)]