29788891430

素因数分解:

$2^1\times 5^1\times {\mathrm{113227}}^1\times {\mathrm{26309}}^1$

素因数の和:139543

約数の個数: 16

約数和(自身を含む): 53622516240

約数和(自身を除く): 23833624810

約数列:

[1, 2, 5, 10, 26309, 52618, 113227, 131545, 226454, 263090, 566135, 1132270, 2978889143, 5957778286, 14894445715, 29788891430]

約数ペア:

[(1, 29788891430), (2, 14894445715), (5, 5957778286), (10, 2978889143), (26309, 1132270), (52618, 566135), (113227, 263090), (131545, 226454)]