31225524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 79907520

約数和(自身を除く): 48681996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 458, 687, 916, 1033, 1374, 2066, 2519, 2748, 3099, 4132, 5038, 6198, 7557, 10076, 11363, 12396, 15114, 22726, 30228, 34089, 45452, 68178, 136356, 236557, 473114, 709671, 946228, 1419342, 2602127, 2838684, 5204254, 7806381, 10408508, 15612762, 31225524]

約数ペア:

[(1, 31225524), (2, 15612762), (3, 10408508), (4, 7806381), (6, 5204254), (11, 2838684), (12, 2602127), (22, 1419342), (33, 946228), (44, 709671), (66, 473114), (132, 236557), (229, 136356), (458, 68178), (687, 45452), (916, 34089), (1033, 30228), (1374, 22726), (2066, 15114), (2519, 12396), (2748, 11363), (3099, 10076), (4132, 7557), (5038, 6198)]