27651572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{827}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 52256736

約数和(自身を除く): 24605164

約数列:

[1, 2, 4, 13, 26, 52, 643, 827, 1286, 1654, 2572, 3308, 8359, 10751, 16718, 21502, 33436, 43004, 531761, 1063522, 2127044, 6912893, 13825786, 27651572]

約数ペア:

[(1, 27651572), (2, 13825786), (4, 6912893), (13, 2127044), (26, 1063522), (52, 531761), (643, 43004), (827, 33436), (1286, 21502), (1654, 16718), (2572, 10751), (3308, 8359)]