26904950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 53329920

約数和(自身を除く): 26424970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 127, 190, 223, 254, 446, 475, 635, 950, 1115, 1270, 2230, 2413, 3175, 4237, 4826, 5575, 6350, 8474, 11150, 12065, 21185, 24130, 28321, 42370, 56642, 60325, 105925, 120650, 141605, 211850, 283210, 538099, 708025, 1076198, 1416050, 2690495, 5380990, 13452475, 26904950]

約数ペア:

[(1, 26904950), (2, 13452475), (5, 5380990), (10, 2690495), (19, 1416050), (25, 1076198), (38, 708025), (50, 538099), (95, 283210), (127, 211850), (190, 141605), (223, 120650), (254, 105925), (446, 60325), (475, 56642), (635, 42370), (950, 28321), (1115, 24130), (1270, 21185), (2230, 12065), (2413, 11150), (3175, 8474), (4237, 6350), (4826, 5575)]