57875792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3919}}^1$

素因数の和:4011

約数の個数: 40

約数和(自身を含む): 122492160

約数和(自身を除く): 64616368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 3919, 7384, 7838, 14768, 15676, 31352, 50947, 62704, 101894, 203788, 278249, 407576, 556498, 815152, 1112996, 2225992, 3617237, 4451984, 7234474, 14468948, 28937896, 57875792]

約数ペア:

[(1, 57875792), (2, 28937896), (4, 14468948), (8, 7234474), (13, 4451984), (16, 3617237), (26, 2225992), (52, 1112996), (71, 815152), (104, 556498), (142, 407576), (208, 278249), (284, 203788), (568, 101894), (923, 62704), (1136, 50947), (1846, 31352), (3692, 15676), (3919, 14768), (7384, 7838)]