45778480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52021}}^1$

素因数の和:52045

約数の個数: 40

約数和(自身を含む): 116113104

約数和(自身を除く): 70334624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 52021, 104042, 208084, 260105, 416168, 520210, 572231, 832336, 1040420, 1144462, 2080840, 2288924, 2861155, 4161680, 4577848, 5722310, 9155696, 11444620, 22889240, 45778480]

約数ペア:

[(1, 45778480), (2, 22889240), (4, 11444620), (5, 9155696), (8, 5722310), (10, 4577848), (11, 4161680), (16, 2861155), (20, 2288924), (22, 2080840), (40, 1144462), (44, 1040420), (55, 832336), (80, 572231), (88, 520210), (110, 416168), (176, 260105), (220, 208084), (440, 104042), (880, 52021)]