57008690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 106638336

約数和(自身を除く): 49629646

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 865, 1063, 1730, 2126, 5315, 5363, 10630, 10726, 26815, 32953, 53630, 65906, 164765, 183899, 329530, 367798, 919495, 1838990, 5700869, 11401738, 28504345, 57008690]

約数ペア:

[(1, 57008690), (2, 28504345), (5, 11401738), (10, 5700869), (31, 1838990), (62, 919495), (155, 367798), (173, 329530), (310, 183899), (346, 164765), (865, 65906), (1063, 53630), (1730, 32953), (2126, 26815), (5315, 10726), (5363, 10630)]