29131090

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12721}}^1$

素因数の和:12957

約数の個数: 16

約数和(自身を含む): 52669080

約数和(自身を除く): 23537990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 12721, 25442, 63605, 127210, 2913109, 5826218, 14565545, 29131090]

約数ペア:

[(1, 29131090), (2, 14565545), (5, 5826218), (10, 2913109), (229, 127210), (458, 63605), (1145, 25442), (2290, 12721)]