51338088

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11689}}^1$

素因数の和:11762

約数の個数: 48

約数和(自身を含む): 141332100

約数和(自身を除く): 89994012

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, 11689, 23378, 35067, 46756, 70134, 93512, 105201, 140268, 210402, 280536, 420804, 713029, 841608, 1426058, 2139087, 2852116, 4278174, 5704232, 6417261, 8556348, 12834522, 17112696, 25669044, 51338088]

約数ペア:

[(1, 51338088), (2, 25669044), (3, 17112696), (4, 12834522), (6, 8556348), (8, 6417261), (9, 5704232), (12, 4278174), (18, 2852116), (24, 2139087), (36, 1426058), (61, 841608), (72, 713029), (122, 420804), (183, 280536), (244, 210402), (366, 140268), (488, 105201), (549, 93512), (732, 70134), (1098, 46756), (1464, 35067), (2196, 23378), (4392, 11689)]