29854385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3643}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 39355200

約数和(自身を除く): 9500815

約数列:

[1, 5, 11, 55, 149, 745, 1639, 3643, 8195, 18215, 40073, 200365, 542807, 2714035, 5970877, 29854385]

約数ペア:

[(1, 29854385), (5, 5970877), (11, 2714035), (55, 542807), (149, 200365), (745, 40073), (1639, 18215), (3643, 8195)]