52509808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6823}}^1$

素因数の和:6881

約数の個数: 40

約数和(自身を含む): 112541408

約数和(自身を除く): 60031600

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 6823, 7696, 13646, 27292, 54584, 88699, 109168, 177398, 252451, 354796, 504902, 709592, 1009804, 1419184, 2019608, 3281863, 4039216, 6563726, 13127452, 26254904, 52509808]

約数ペア:

[(1, 52509808), (2, 26254904), (4, 13127452), (8, 6563726), (13, 4039216), (16, 3281863), (26, 2019608), (37, 1419184), (52, 1009804), (74, 709592), (104, 504902), (148, 354796), (208, 252451), (296, 177398), (481, 109168), (592, 88699), (962, 54584), (1924, 27292), (3848, 13646), (6823, 7696)]