37440425

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{12377}}^1$

素因数の和:12409

約数の個数: 18

約数和(自身を含む): 51034494

約数和(自身を除く): 13594069

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 12377, 61885, 136147, 309425, 680735, 1497617, 3403675, 7488085, 37440425]

約数ペア:

[(1, 37440425), (5, 7488085), (11, 3403675), (25, 1497617), (55, 680735), (121, 309425), (275, 136147), (605, 61885), (3025, 12377)]