71211965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44647}}^1$

素因数の和:44692

約数の個数: 16

約数和(自身を含む): 96439680

約数和(自身を除く): 25227715

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 44647, 223235, 491117, 1294763, 2455585, 6473815, 14242393, 71211965]

約数ペア:

[(1, 71211965), (5, 14242393), (11, 6473815), (29, 2455585), (55, 1294763), (145, 491117), (319, 223235), (1595, 44647)]