12373806575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{2437}}^1$

素因数の和:3396

約数の個数: 48

約数和(自身を含む): 17522003520

約数和(自身を除く): 5148196945

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 919, 1105, 2437, 4595, 5525, 11947, 12185, 15623, 22975, 31681, 41429, 59735, 60925, 78115, 158405, 203099, 207145, 298675, 390575, 538577, 792025, 1015495, 1035725, 2239603, 2692885, 5077475, 11198015, 13464425, 29114839, 38073251, 55990075, 145574195, 190366255, 494952263, 727870975, 951831275, 2474761315, 12373806575]

約数ペア:

[(1, 12373806575), (5, 2474761315), (13, 951831275), (17, 727870975), (25, 494952263), (65, 190366255), (85, 145574195), (221, 55990075), (325, 38073251), (425, 29114839), (919, 13464425), (1105, 11198015), (2437, 5077475), (4595, 2692885), (5525, 2239603), (11947, 1035725), (12185, 1015495), (15623, 792025), (22975, 538577), (31681, 390575), (41429, 298675), (59735, 207145), (60925, 203099), (78115, 158405)]