56021004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39901}}^1$

素因数の和:39927

約数の個数: 48

約数和(自身を含む): 156415840

約数和(自身を除く): 100394836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 39901, 79802, 119703, 159604, 239406, 359109, 478812, 518713, 718218, 1037426, 1077327, 1436436, 1556139, 2074852, 2154654, 3112278, 4309308, 4668417, 6224556, 9336834, 14005251, 18673668, 28010502, 56021004]

約数ペア:

[(1, 56021004), (2, 28010502), (3, 18673668), (4, 14005251), (6, 9336834), (9, 6224556), (12, 4668417), (13, 4309308), (18, 3112278), (26, 2154654), (27, 2074852), (36, 1556139), (39, 1436436), (52, 1077327), (54, 1037426), (78, 718218), (108, 518713), (117, 478812), (156, 359109), (234, 239406), (351, 159604), (468, 119703), (702, 79802), (1404, 39901)]