79222885

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 111589632

約数和(自身を除く): 32366747

約数列:

[1, 5, 7, 35, 73, 101, 307, 365, 505, 511, 707, 1535, 2149, 2555, 3535, 7373, 10745, 22411, 31007, 36865, 51611, 112055, 155035, 156877, 217049, 258055, 784385, 1085245, 2263511, 11317555, 15844577, 79222885]

約数ペア:

[(1, 79222885), (5, 15844577), (7, 11317555), (35, 2263511), (73, 1085245), (101, 784385), (307, 258055), (365, 217049), (505, 156877), (511, 155035), (707, 112055), (1535, 51611), (2149, 36865), (2555, 31007), (3535, 22411), (7373, 10745)]