55054734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 128745216

約数和(自身を除く): 73690482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 271, 294, 542, 691, 813, 1382, 1626, 1897, 2073, 3794, 4146, 4837, 5691, 9674, 11382, 13279, 14511, 26558, 29022, 33859, 39837, 67718, 79674, 101577, 187261, 203154, 374522, 561783, 1123566, 1310827, 2621654, 3932481, 7864962, 9175789, 18351578, 27527367, 55054734]

約数ペア:

[(1, 55054734), (2, 27527367), (3, 18351578), (6, 9175789), (7, 7864962), (14, 3932481), (21, 2621654), (42, 1310827), (49, 1123566), (98, 561783), (147, 374522), (271, 203154), (294, 187261), (542, 101577), (691, 79674), (813, 67718), (1382, 39837), (1626, 33859), (1897, 29022), (2073, 26558), (3794, 14511), (4146, 13279), (4837, 11382), (5691, 9674)]