88195725

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3881}}^1$

素因数の和:3998

約数の個数: 36

約数和(自身を含む): 159573492

約数和(自身を除く): 71377767

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 909, 1515, 2525, 3881, 4545, 7575, 11643, 19405, 22725, 34929, 58215, 97025, 174645, 291075, 391981, 873225, 1175943, 1959905, 3527829, 5879715, 9799525, 17639145, 29398575, 88195725]

約数ペア:

[(1, 88195725), (3, 29398575), (5, 17639145), (9, 9799525), (15, 5879715), (25, 3527829), (45, 1959905), (75, 1175943), (101, 873225), (225, 391981), (303, 291075), (505, 174645), (909, 97025), (1515, 58215), (2525, 34929), (3881, 22725), (4545, 19405), (7575, 11643)]