231856105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{35317}}^1$

素因数の和:35436

約数の個数: 16

約数和(自身を含む): 302604624

約数和(自身を除く): 70748519

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 35317, 176585, 459121, 2295605, 3567017, 17835085, 46371221, 231856105]

約数ペア:

[(1, 231856105), (5, 46371221), (13, 17835085), (65, 3567017), (101, 2295605), (505, 459121), (1313, 176585), (6565, 35317)]