5201993875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{38569}}^1$

素因数の和:38680

約数の個数: 32

約数和(自身を含む): 7075897920

約数和(自身を除く): 1873904045

約数列:

[1, 5, 13, 25, 65, 83, 125, 325, 415, 1079, 1625, 2075, 5395, 10375, 26975, 38569, 134875, 192845, 501397, 964225, 2506985, 3201227, 4821125, 12534925, 16006135, 41615951, 62674625, 80030675, 208079755, 400153375, 1040398775, 5201993875]

約数ペア:

[(1, 5201993875), (5, 1040398775), (13, 400153375), (25, 208079755), (65, 80030675), (83, 62674625), (125, 41615951), (325, 16006135), (415, 12534925), (1079, 4821125), (1625, 3201227), (2075, 2506985), (5395, 964225), (10375, 501397), (26975, 192845), (38569, 134875)]