53541670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3505

約数の個数: 64

約数和(自身を含む): 125629056

約数和(自身を除く): 72087386

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 3461, 6922, 7735, 15470, 17305, 24227, 34610, 44993, 48454, 58837, 89986, 117674, 121135, 224965, 242270, 294185, 314951, 411859, 449930, 588370, 629902, 764881, 823718, 1529762, 1574755, 2059295, 3149510, 3824405, 4118590, 5354167, 7648810, 10708334, 26770835, 53541670]

約数ペア:

[(1, 53541670), (2, 26770835), (5, 10708334), (7, 7648810), (10, 5354167), (13, 4118590), (14, 3824405), (17, 3149510), (26, 2059295), (34, 1574755), (35, 1529762), (65, 823718), (70, 764881), (85, 629902), (91, 588370), (119, 449930), (130, 411859), (170, 314951), (182, 294185), (221, 242270), (238, 224965), (442, 121135), (455, 117674), (595, 89986), (910, 58837), (1105, 48454), (1190, 44993), (1547, 34610), (2210, 24227), (3094, 17305), (3461, 15470), (6922, 7735)]