66704625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4595

約数の個数: 48

約数和(自身を含む): 129524304

約数和(自身を除く): 62819679

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4561, 4875, 13683, 14625, 22805, 41049, 59293, 68415, 114025, 177879, 205245, 296465, 342075, 533637, 570125, 889395, 1026225, 1482325, 1710375, 2668185, 4446975, 5131125, 7411625, 13340925, 22234875, 66704625]

約数ペア:

[(1, 66704625), (3, 22234875), (5, 13340925), (9, 7411625), (13, 5131125), (15, 4446975), (25, 2668185), (39, 1710375), (45, 1482325), (65, 1026225), (75, 889395), (117, 570125), (125, 533637), (195, 342075), (225, 296465), (325, 205245), (375, 177879), (585, 114025), (975, 68415), (1125, 59293), (1625, 41049), (2925, 22805), (4561, 14625), (4875, 13683)]