55665648

素因数分解:

$2^4\times 3^2\times {\mathrm{571}}^1\times {\mathrm{677}}^1$

素因数の和:1262

約数の個数: 60

約数和(自身を含む): 156289848

約数和(自身を除く): 100624200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 571, 677, 1142, 1354, 1713, 2031, 2284, 2708, 3426, 4062, 4568, 5139, 5416, 6093, 6852, 8124, 9136, 10278, 10832, 12186, 13704, 16248, 20556, 24372, 27408, 32496, 41112, 48744, 82224, 97488, 386567, 773134, 1159701, 1546268, 2319402, 3092536, 3479103, 4638804, 6185072, 6958206, 9277608, 13916412, 18555216, 27832824, 55665648]

約数ペア:

[(1, 55665648), (2, 27832824), (3, 18555216), (4, 13916412), (6, 9277608), (8, 6958206), (9, 6185072), (12, 4638804), (16, 3479103), (18, 3092536), (24, 2319402), (36, 1546268), (48, 1159701), (72, 773134), (144, 386567), (571, 97488), (677, 82224), (1142, 48744), (1354, 41112), (1713, 32496), (2031, 27408), (2284, 24372), (2708, 20556), (3426, 16248), (4062, 13704), (4568, 12186), (5139, 10832), (5416, 10278), (6093, 9136), (6852, 8124)]