55406672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6627

約数の個数: 40

約数和(自身を含む): 117349632

約数和(自身を除く): 61942960

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 6571, 8432, 13142, 26284, 52568, 105136, 111707, 203701, 223414, 407402, 446828, 814804, 893656, 1629608, 1787312, 3259216, 3462917, 6925834, 13851668, 27703336, 55406672]

約数ペア:

[(1, 55406672), (2, 27703336), (4, 13851668), (8, 6925834), (16, 3462917), (17, 3259216), (31, 1787312), (34, 1629608), (62, 893656), (68, 814804), (124, 446828), (136, 407402), (248, 223414), (272, 203701), (496, 111707), (527, 105136), (1054, 52568), (2108, 26284), (4216, 13142), (6571, 8432)]