56571001050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{523}}^1\times {\mathrm{721109}}^1$

素因数の和:721647

約数の個数: 48

約数和(自身を含む): 140564530080

約数和(自身を除く): 83993529030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 523, 1046, 1569, 2615, 3138, 5230, 7845, 13075, 15690, 26150, 39225, 78450, 721109, 1442218, 2163327, 3605545, 4326654, 7211090, 10816635, 18027725, 21633270, 36055450, 54083175, 108166350, 377140007, 754280014, 1131420021, 1885700035, 2262840042, 3771400070, 5657100105, 9428500175, 11314200210, 18857000350, 28285500525, 56571001050]

約数ペア:

[(1, 56571001050), (2, 28285500525), (3, 18857000350), (5, 11314200210), (6, 9428500175), (10, 5657100105), (15, 3771400070), (25, 2262840042), (30, 1885700035), (50, 1131420021), (75, 754280014), (150, 377140007), (523, 108166350), (1046, 54083175), (1569, 36055450), (2615, 21633270), (3138, 18027725), (5230, 10816635), (7845, 7211090), (13075, 4326654), (15690, 3605545), (26150, 2163327), (39225, 1442218), (78450, 721109)]