23522290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 47272896

約数和(自身を除く): 23750606

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 4973, 9946, 24865, 49730, 54703, 109406, 213839, 273515, 427678, 547030, 1069195, 2138390, 2352229, 4704458, 11761145, 23522290]

約数ペア:

[(1, 23522290), (2, 11761145), (5, 4704458), (10, 2352229), (11, 2138390), (22, 1069195), (43, 547030), (55, 427678), (86, 273515), (110, 213839), (215, 109406), (430, 54703), (473, 49730), (946, 24865), (2365, 9946), (4730, 4973)]