57391522

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 90148500

約数和(自身を除く): 32756978

約数列:

[1, 2, 29, 58, 149, 229, 298, 458, 841, 1682, 4321, 6641, 8642, 13282, 34121, 68242, 125309, 192589, 250618, 385178, 989509, 1979018, 28695761, 57391522]

約数ペア:

[(1, 57391522), (2, 28695761), (29, 1979018), (58, 989509), (149, 385178), (229, 250618), (298, 192589), (458, 125309), (841, 68242), (1682, 34121), (4321, 13282), (6641, 8642)]