56887610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25741}}^1$

素因数の和:25778

約数の個数: 32

約数和(自身を含む): 116765712

約数和(自身を除く): 59878102

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 25741, 51482, 128705, 257410, 334633, 437597, 669266, 875194, 1673165, 2187985, 3346330, 4375970, 5688761, 11377522, 28443805, 56887610]

約数ペア:

[(1, 56887610), (2, 28443805), (5, 11377522), (10, 5688761), (13, 4375970), (17, 3346330), (26, 2187985), (34, 1673165), (65, 875194), (85, 669266), (130, 437597), (170, 334633), (221, 257410), (442, 128705), (1105, 51482), (2210, 25741)]