61593125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 60

約数和(自身を含む): 92070528

約数和(自身を除く): 30477403

約数列:

[1, 5, 11, 17, 25, 31, 55, 85, 125, 155, 187, 275, 289, 341, 425, 527, 625, 775, 935, 1375, 1445, 1705, 2125, 2635, 3179, 3875, 4675, 5797, 6875, 7225, 8525, 8959, 10625, 13175, 15895, 19375, 23375, 28985, 36125, 42625, 44795, 65875, 79475, 98549, 116875, 144925, 180625, 213125, 223975, 329375, 397375, 492745, 724625, 1119875, 1986875, 2463725, 3623125, 5599375, 12318625, 61593125]

約数ペア:

[(1, 61593125), (5, 12318625), (11, 5599375), (17, 3623125), (25, 2463725), (31, 1986875), (55, 1119875), (85, 724625), (125, 492745), (155, 397375), (187, 329375), (275, 223975), (289, 213125), (341, 180625), (425, 144925), (527, 116875), (625, 98549), (775, 79475), (935, 65875), (1375, 44795), (1445, 42625), (1705, 36125), (2125, 28985), (2635, 23375), (3179, 19375), (3875, 15895), (4675, 13175), (5797, 10625), (6875, 8959), (7225, 8525)]