61634625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 51583935

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 125, 141, 195, 235, 269, 325, 375, 611, 705, 807, 975, 1175, 1345, 1625, 1833, 3055, 3497, 3525, 4035, 4875, 5875, 6725, 9165, 10491, 12643, 15275, 17485, 17625, 20175, 33625, 37929, 45825, 52455, 63215, 76375, 87425, 100875, 164359, 189645, 229125, 262275, 316075, 437125, 493077, 821795, 948225, 1311375, 1580375, 2465385, 4108975, 4741125, 12326925, 20544875, 61634625]

約数ペア:

[(1, 61634625), (3, 20544875), (5, 12326925), (13, 4741125), (15, 4108975), (25, 2465385), (39, 1580375), (47, 1311375), (65, 948225), (75, 821795), (125, 493077), (141, 437125), (195, 316075), (235, 262275), (269, 229125), (325, 189645), (375, 164359), (611, 100875), (705, 87425), (807, 76375), (975, 63215), (1175, 52455), (1345, 45825), (1625, 37929), (1833, 33625), (3055, 20175), (3497, 17625), (3525, 17485), (4035, 15275), (4875, 12643), (5875, 10491), (6725, 9165)]