86822125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 123190704

約数和(自身を除く): 36368579

約数列:

[1, 5, 13, 23, 25, 65, 101, 115, 125, 299, 325, 505, 529, 575, 1313, 1495, 1625, 2323, 2525, 2645, 2875, 6565, 6877, 7475, 11615, 12625, 13225, 30199, 32825, 34385, 37375, 53429, 58075, 66125, 150995, 164125, 171925, 267145, 290375, 694577, 754975, 859625, 1335725, 3472885, 3774875, 6678625, 17364425, 86822125]

約数ペア:

[(1, 86822125), (5, 17364425), (13, 6678625), (23, 3774875), (25, 3472885), (65, 1335725), (101, 859625), (115, 754975), (125, 694577), (299, 290375), (325, 267145), (505, 171925), (529, 164125), (575, 150995), (1313, 66125), (1495, 58075), (1625, 53429), (2323, 37375), (2525, 34385), (2645, 32825), (2875, 30199), (6565, 13225), (6877, 12625), (7475, 11615)]