48645905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4409

約数の個数: 32

約数和(自身を含む): 75306240

約数和(自身を除く): 26660335

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 4357, 11165, 21785, 30499, 47927, 126353, 152495, 239635, 335489, 631765, 884471, 1389883, 1677445, 4422355, 6949415, 9729181, 48645905]

約数ペア:

[(1, 48645905), (5, 9729181), (7, 6949415), (11, 4422355), (29, 1677445), (35, 1389883), (55, 884471), (77, 631765), (145, 335489), (203, 239635), (319, 152495), (385, 126353), (1015, 47927), (1595, 30499), (2233, 21785), (4357, 11165)]