101870855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 28524025

約数列:

[1, 5, 41, 47, 97, 109, 205, 235, 485, 545, 1927, 3977, 4469, 4559, 5123, 9635, 10573, 19885, 22345, 22795, 25615, 52865, 186919, 210043, 433493, 496931, 934595, 1050215, 2167465, 2484655, 20374171, 101870855]

約数ペア:

[(1, 101870855), (5, 20374171), (41, 2484655), (47, 2167465), (97, 1050215), (109, 934595), (205, 496931), (235, 433493), (485, 210043), (545, 186919), (1927, 52865), (3977, 25615), (4469, 22795), (4559, 22345), (5123, 19885), (9635, 10573)]