479539115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{18913}}^1$

素因数の和:19390

約数の個数: 16

約数和(自身を含む): 629155296

約数和(自身を除く): 149616181

約数列:

[1, 5, 11, 55, 461, 2305, 5071, 18913, 25355, 94565, 208043, 1040215, 8718893, 43594465, 95907823, 479539115]

約数ペア:

[(1, 479539115), (5, 95907823), (11, 43594465), (55, 8718893), (461, 1040215), (2305, 208043), (5071, 94565), (18913, 25355)]