88647635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 32312365

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 1399, 2185, 2755, 3335, 6995, 12673, 26581, 32177, 40571, 63365, 132905, 160885, 202855, 611363, 770849, 933133, 3056815, 3854245, 4665665, 17729527, 88647635]

約数ペア:

[(1, 88647635), (5, 17729527), (19, 4665665), (23, 3854245), (29, 3056815), (95, 933133), (115, 770849), (145, 611363), (437, 202855), (551, 160885), (667, 132905), (1399, 63365), (2185, 40571), (2755, 32177), (3335, 26581), (6995, 12673)]