13300550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8581}}^1$

素因数の和:8624

約数の個数: 24

約数和(自身を含む): 25540032

約数和(自身を除く): 12239482

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 8581, 17162, 42905, 85810, 214525, 266011, 429050, 532022, 1330055, 2660110, 6650275, 13300550]

約数ペア:

[(1, 13300550), (2, 6650275), (5, 2660110), (10, 1330055), (25, 532022), (31, 429050), (50, 266011), (62, 214525), (155, 85810), (310, 42905), (775, 17162), (1550, 8581)]