5597240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12721}}^1$

素因数の和:12743

約数の個数: 32

約数和(自身を含む): 13739760

約数和(自身を除く): 8142520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12721, 25442, 50884, 63605, 101768, 127210, 139931, 254420, 279862, 508840, 559724, 699655, 1119448, 1399310, 2798620, 5597240]

約数ペア:

[(1, 5597240), (2, 2798620), (4, 1399310), (5, 1119448), (8, 699655), (10, 559724), (11, 508840), (20, 279862), (22, 254420), (40, 139931), (44, 127210), (55, 101768), (88, 63605), (110, 50884), (220, 25442), (440, 12721)]