29127098125

素因数分解:

$5^4\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{2503}}^1$

素因数の和:2999

約数の個数: 40

約数和(自身を含む): 37344595904

約数和(自身を除く): 8217497779

約数列:

[1, 5, 25, 43, 125, 215, 433, 625, 1075, 2165, 2503, 5375, 10825, 12515, 18619, 26875, 54125, 62575, 93095, 107629, 270625, 312875, 465475, 538145, 1083799, 1564375, 2327375, 2690725, 5418995, 11636875, 13453625, 27094975, 46603357, 67268125, 135474875, 233016785, 677374375, 1165083925, 5825419625, 29127098125]

約数ペア:

[(1, 29127098125), (5, 5825419625), (25, 1165083925), (43, 677374375), (125, 233016785), (215, 135474875), (433, 67268125), (625, 46603357), (1075, 27094975), (2165, 13453625), (2503, 11636875), (5375, 5418995), (10825, 2690725), (12515, 2327375), (18619, 1564375), (26875, 1083799), (54125, 538145), (62575, 465475), (93095, 312875), (107629, 270625)]