71020105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7333}}^1$

素因数の和:7500

約数の個数: 16

約数和(自身を含む): 92408400

約数和(自身を除く): 21388295

約数列:

[1, 5, 13, 65, 149, 745, 1937, 7333, 9685, 36665, 95329, 476645, 1092617, 5463085, 14204021, 71020105]

約数ペア:

[(1, 71020105), (5, 14204021), (13, 5463085), (65, 1092617), (149, 476645), (745, 95329), (1937, 36665), (7333, 9685)]