29431655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2239}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 38707200

約数和(自身を除く): 9275545

約数列:

[1, 5, 11, 55, 239, 1195, 2239, 2629, 11195, 13145, 24629, 123145, 535121, 2675605, 5886331, 29431655]

約数ペア:

[(1, 29431655), (5, 5886331), (11, 2675605), (55, 535121), (239, 123145), (1195, 24629), (2239, 13145), (2629, 11195)]