54877888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1025

約数の個数: 56

約数和(自身を含む): 119054880

約数和(自身を除く): 64176992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 929, 1136, 1846, 1858, 2272, 3692, 3716, 4544, 7384, 7432, 12077, 14768, 14864, 24154, 29536, 29728, 48308, 59072, 59456, 65959, 96616, 131918, 193232, 263836, 386464, 527672, 772928, 857467, 1055344, 1714934, 2110688, 3429868, 4221376, 6859736, 13719472, 27438944, 54877888]

約数ペア:

[(1, 54877888), (2, 27438944), (4, 13719472), (8, 6859736), (13, 4221376), (16, 3429868), (26, 2110688), (32, 1714934), (52, 1055344), (64, 857467), (71, 772928), (104, 527672), (142, 386464), (208, 263836), (284, 193232), (416, 131918), (568, 96616), (832, 65959), (923, 59456), (929, 59072), (1136, 48308), (1846, 29728), (1858, 29536), (2272, 24154), (3692, 14864), (3716, 14768), (4544, 12077), (7384, 7432)]