25100350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 52068096

約数和(自身を除く): 26967746

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 971, 1034, 1175, 1942, 2350, 2585, 4855, 5170, 9710, 10681, 12925, 21362, 24275, 25850, 45637, 48550, 53405, 91274, 106810, 228185, 267025, 456370, 502007, 534050, 1004014, 1140925, 2281850, 2510035, 5020070, 12550175, 25100350]

約数ペア:

[(1, 25100350), (2, 12550175), (5, 5020070), (10, 2510035), (11, 2281850), (22, 1140925), (25, 1004014), (47, 534050), (50, 502007), (55, 456370), (94, 267025), (110, 228185), (235, 106810), (275, 91274), (470, 53405), (517, 48550), (550, 45637), (971, 25850), (1034, 24275), (1175, 21362), (1942, 12925), (2350, 10681), (2585, 9710), (4855, 5170)]