71108015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8677}}^1$

素因数の和:8842

約数の個数: 16

約数和(自身を含む): 93722400

約数和(自身を除く): 22614385

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 8677, 43385, 95447, 477235, 1292873, 6464365, 14221603, 71108015]

約数ペア:

[(1, 71108015), (5, 14221603), (11, 6464365), (55, 1292873), (149, 477235), (745, 95447), (1639, 43385), (8195, 8677)]