48652377025

素因数分解:

$5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1\times {\mathrm{2207}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 69705252864

約数和(自身を除く): 21052875839

約数列:

[1, 5, 7, 25, 35, 103, 175, 515, 721, 1223, 2207, 2575, 3605, 6115, 8561, 11035, 15449, 18025, 30575, 42805, 55175, 77245, 125969, 214025, 227321, 386225, 629845, 881783, 1136605, 1591247, 2699161, 3149225, 4408915, 5683025, 7956235, 13495805, 18894127, 22044575, 39781175, 67479025, 94470635, 278013583, 472353175, 1390067915, 1946095081, 6950339575, 9730475405, 48652377025]

約数ペア:

[(1, 48652377025), (5, 9730475405), (7, 6950339575), (25, 1946095081), (35, 1390067915), (103, 472353175), (175, 278013583), (515, 94470635), (721, 67479025), (1223, 39781175), (2207, 22044575), (2575, 18894127), (3605, 13495805), (6115, 7956235), (8561, 5683025), (11035, 4408915), (15449, 3149225), (18025, 2699161), (30575, 1591247), (42805, 1136605), (55175, 881783), (77245, 629845), (125969, 386225), (214025, 227321)]