110528020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1$

素因数の和:3880

約数の個数: 48

約数和(自身を含む): 244758528

約数和(自身を除く): 134230508

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1457, 2914, 3793, 5828, 7285, 7586, 14570, 15172, 18965, 29140, 37930, 75860, 117583, 178271, 235166, 356542, 470332, 587915, 713084, 891355, 1175830, 1782710, 2351660, 3565420, 5526401, 11052802, 22105604, 27632005, 55264010, 110528020]

約数ペア:

[(1, 110528020), (2, 55264010), (4, 27632005), (5, 22105604), (10, 11052802), (20, 5526401), (31, 3565420), (47, 2351660), (62, 1782710), (94, 1175830), (124, 891355), (155, 713084), (188, 587915), (235, 470332), (310, 356542), (470, 235166), (620, 178271), (940, 117583), (1457, 75860), (2914, 37930), (3793, 29140), (5828, 18965), (7285, 15172), (7586, 14570)]