22960910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 49149504

約数和(自身を除く): 26188594

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 997, 1645, 1994, 2303, 3290, 4606, 4985, 6979, 9970, 11515, 13958, 23030, 34895, 46859, 48853, 69790, 93718, 97706, 234295, 244265, 328013, 468590, 488530, 656026, 1640065, 2296091, 3280130, 4592182, 11480455, 22960910]

約数ペア:

[(1, 22960910), (2, 11480455), (5, 4592182), (7, 3280130), (10, 2296091), (14, 1640065), (35, 656026), (47, 488530), (49, 468590), (70, 328013), (94, 244265), (98, 234295), (235, 97706), (245, 93718), (329, 69790), (470, 48853), (490, 46859), (658, 34895), (997, 23030), (1645, 13958), (1994, 11515), (2303, 9970), (3290, 6979), (4606, 4985)]