2912495625

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{39829}}^1$

素因数の和:39868

約数の個数: 60

約数和(自身を含む): 5661515860

約数和(自身を除く): 2749020235

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 625, 975, 1125, 1625, 1875, 2925, 4875, 5625, 8125, 14625, 24375, 39829, 73125, 119487, 199145, 358461, 517777, 597435, 995725, 1553331, 1792305, 2588885, 2987175, 4659993, 4978625, 7766655, 8961525, 12944425, 14935875, 23299965, 24893125, 38833275, 44807625, 64722125, 74679375, 116499825, 194166375, 224038125, 323610625, 582499125, 970831875, 2912495625]

約数ペア:

[(1, 2912495625), (3, 970831875), (5, 582499125), (9, 323610625), (13, 224038125), (15, 194166375), (25, 116499825), (39, 74679375), (45, 64722125), (65, 44807625), (75, 38833275), (117, 24893125), (125, 23299965), (195, 14935875), (225, 12944425), (325, 8961525), (375, 7766655), (585, 4978625), (625, 4659993), (975, 2987175), (1125, 2588885), (1625, 1792305), (1875, 1553331), (2925, 995725), (4875, 597435), (5625, 517777), (8125, 358461), (14625, 199145), (24375, 119487), (39829, 73125)]