9641950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2441}}^1$

素因数の和:2532

約数の個数: 24

約数和(自身を含む): 18168480

約数和(自身を除く): 8526530

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 2441, 3950, 4882, 12205, 24410, 61025, 122050, 192839, 385678, 964195, 1928390, 4820975, 9641950]

約数ペア:

[(1, 9641950), (2, 4820975), (5, 1928390), (10, 964195), (25, 385678), (50, 192839), (79, 122050), (158, 61025), (395, 24410), (790, 12205), (1975, 4882), (2441, 3950)]