89188125

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3695

約数の個数: 40

約数和(自身を含む): 160073760

約数和(自身を除く): 70885635

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 625, 975, 1625, 1875, 3659, 4875, 8125, 10977, 18295, 24375, 47567, 54885, 91475, 142701, 237835, 274425, 457375, 713505, 1189175, 1372125, 2286875, 3567525, 5945875, 6860625, 17837625, 29729375, 89188125]

約数ペア:

[(1, 89188125), (3, 29729375), (5, 17837625), (13, 6860625), (15, 5945875), (25, 3567525), (39, 2286875), (65, 1372125), (75, 1189175), (125, 713505), (195, 457375), (325, 274425), (375, 237835), (625, 142701), (975, 91475), (1625, 54885), (1875, 47567), (3659, 24375), (4875, 18295), (8125, 10977)]