54393560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3607}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 136382400

約数和(自身を除く): 81988840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3607, 3770, 7214, 7540, 14428, 15080, 18035, 28856, 36070, 46891, 72140, 93782, 104603, 144280, 187564, 209206, 234455, 375128, 418412, 468910, 523015, 836824, 937820, 1046030, 1359839, 1875640, 2092060, 2719678, 4184120, 5439356, 6799195, 10878712, 13598390, 27196780, 54393560]

約数ペア:

[(1, 54393560), (2, 27196780), (4, 13598390), (5, 10878712), (8, 6799195), (10, 5439356), (13, 4184120), (20, 2719678), (26, 2092060), (29, 1875640), (40, 1359839), (52, 1046030), (58, 937820), (65, 836824), (104, 523015), (116, 468910), (130, 418412), (145, 375128), (232, 234455), (260, 209206), (290, 187564), (377, 144280), (520, 104603), (580, 93782), (754, 72140), (1160, 46891), (1508, 36070), (1885, 28856), (3016, 18035), (3607, 15080), (3770, 14428), (7214, 7540)]