22235330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 44271360

約数和(自身を除く): 22036030

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 169, 223, 295, 338, 446, 590, 767, 845, 1115, 1534, 1690, 2230, 2899, 3835, 5798, 7670, 9971, 13157, 14495, 19942, 26314, 28990, 37687, 49855, 65785, 75374, 99710, 131570, 171041, 188435, 342082, 376870, 855205, 1710410, 2223533, 4447066, 11117665, 22235330]

約数ペア:

[(1, 22235330), (2, 11117665), (5, 4447066), (10, 2223533), (13, 1710410), (26, 855205), (59, 376870), (65, 342082), (118, 188435), (130, 171041), (169, 131570), (223, 99710), (295, 75374), (338, 65785), (446, 49855), (590, 37687), (767, 28990), (845, 26314), (1115, 19942), (1534, 14495), (1690, 13157), (2230, 9971), (2899, 7670), (3835, 5798)]