57359020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 129342528

約数和(自身を除く): 71983508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2311, 2482, 4622, 4964, 6205, 9244, 11555, 12410, 23110, 24820, 39287, 46220, 78574, 157148, 168703, 196435, 337406, 392870, 674812, 785740, 843515, 1687030, 2867951, 3374060, 5735902, 11471804, 14339755, 28679510, 57359020]

約数ペア:

[(1, 57359020), (2, 28679510), (4, 14339755), (5, 11471804), (10, 5735902), (17, 3374060), (20, 2867951), (34, 1687030), (68, 843515), (73, 785740), (85, 674812), (146, 392870), (170, 337406), (292, 196435), (340, 168703), (365, 157148), (730, 78574), (1241, 46220), (1460, 39287), (2311, 24820), (2482, 23110), (4622, 12410), (4964, 11555), (6205, 9244)]