77262250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23773}}^1$

素因数の和:23803

約数の個数: 32

約数和(自身を含む): 155767248

約数和(自身を除く): 78504998

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 23773, 47546, 118865, 237730, 309049, 594325, 618098, 1188650, 1545245, 2971625, 3090490, 5943250, 7726225, 15452450, 38631125, 77262250]

約数ペア:

[(1, 77262250), (2, 38631125), (5, 15452450), (10, 7726225), (13, 5943250), (25, 3090490), (26, 2971625), (50, 1545245), (65, 1188650), (125, 618098), (130, 594325), (250, 309049), (325, 237730), (650, 118865), (1625, 47546), (3250, 23773)]