20131752965

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{4421}}^1$

素因数の和:4793

約数の個数: 32

約数和(自身を含む): 25117313760

約数和(自身を除く): 4985560795

約数列:

[1, 5, 41, 97, 205, 229, 485, 1145, 3977, 4421, 9389, 19885, 22105, 22213, 46945, 111065, 181261, 428837, 906305, 910733, 1012409, 2144185, 4553665, 5062045, 17582317, 41508769, 87911585, 98203673, 207543845, 491018365, 4026350593, 20131752965]

約数ペア:

[(1, 20131752965), (5, 4026350593), (41, 491018365), (97, 207543845), (205, 98203673), (229, 87911585), (485, 41508769), (1145, 17582317), (3977, 5062045), (4421, 4553665), (9389, 2144185), (19885, 1012409), (22105, 910733), (22213, 906305), (46945, 428837), (111065, 181261)]