33049120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15889}}^1$

素因数の和:15917

約数の個数: 48

約数和(自身を含む): 84089880

約数和(自身を除く): 51040760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 15889, 31778, 63556, 79445, 127112, 158890, 206557, 254224, 317780, 413114, 508448, 635560, 826228, 1032785, 1271120, 1652456, 2065570, 2542240, 3304912, 4131140, 6609824, 8262280, 16524560, 33049120]

約数ペア:

[(1, 33049120), (2, 16524560), (4, 8262280), (5, 6609824), (8, 4131140), (10, 3304912), (13, 2542240), (16, 2065570), (20, 1652456), (26, 1271120), (32, 1032785), (40, 826228), (52, 635560), (65, 508448), (80, 413114), (104, 317780), (130, 254224), (160, 206557), (208, 158890), (260, 127112), (416, 79445), (520, 63556), (1040, 31778), (2080, 15889)]