71002100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{54617}}^1$

素因数の和:54644

約数の個数: 36

約数和(自身を含む): 165929484

約数和(自身を除く): 94927384

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 54617, 109234, 218468, 273085, 546170, 710021, 1092340, 1365425, 1420042, 2730850, 2840084, 3550105, 5461700, 7100210, 14200420, 17750525, 35501050, 71002100]

約数ペア:

[(1, 71002100), (2, 35501050), (4, 17750525), (5, 14200420), (10, 7100210), (13, 5461700), (20, 3550105), (25, 2840084), (26, 2730850), (50, 1420042), (52, 1365425), (65, 1092340), (100, 710021), (130, 546170), (260, 273085), (325, 218468), (650, 109234), (1300, 54617)]