142091410

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 262766592

約数和(自身を除く): 120675182

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 530, 635, 1270, 2111, 4222, 6731, 10555, 13462, 21110, 33655, 67310, 111883, 223766, 268097, 536194, 559415, 1118830, 1340485, 2680970, 14209141, 28418282, 71045705, 142091410]

約数ペア:

[(1, 142091410), (2, 71045705), (5, 28418282), (10, 14209141), (53, 2680970), (106, 1340485), (127, 1118830), (254, 559415), (265, 536194), (530, 268097), (635, 223766), (1270, 111883), (2111, 67310), (4222, 33655), (6731, 21110), (10555, 13462)]