51039432

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11621}}^1$

素因数の和:11694

約数の個数: 48

約数和(自身を含む): 140509980

約数和(自身を除く): 89470548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 11621, 23242, 34863, 46484, 69726, 92968, 104589, 139452, 209178, 278904, 418356, 708881, 836712, 1417762, 2126643, 2835524, 4253286, 5671048, 6379929, 8506572, 12759858, 17013144, 25519716, 51039432]

約数ペア:

[(1, 51039432), (2, 25519716), (3, 17013144), (4, 12759858), (6, 8506572), (8, 6379929), (9, 5671048), (12, 4253286), (18, 2835524), (24, 2126643), (36, 1417762), (61, 836712), (72, 708881), (122, 418356), (183, 278904), (244, 209178), (366, 139452), (488, 104589), (549, 92968), (732, 69726), (1098, 46484), (1464, 34863), (2196, 23242), (4392, 11621)]