102928595

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2647}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 155575296

約数和(自身を除く): 52646701

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 385, 505, 707, 1111, 2647, 3535, 5555, 7777, 13235, 18529, 29117, 38885, 92645, 145585, 203819, 267347, 1019095, 1336735, 1871429, 2940817, 9357145, 14704085, 20585719, 102928595]

約数ペア:

[(1, 102928595), (5, 20585719), (7, 14704085), (11, 9357145), (35, 2940817), (55, 1871429), (77, 1336735), (101, 1019095), (385, 267347), (505, 203819), (707, 145585), (1111, 92645), (2647, 38885), (3535, 29117), (5555, 18529), (7777, 13235)]