27641300

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1051}}^1$

素因数の和:1328

約数の個数: 36

約数和(自身を含む): 60266976

約数和(自身を除く): 32625676

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 526, 1051, 1052, 1315, 2102, 2630, 4204, 5255, 5260, 6575, 10510, 13150, 21020, 26275, 26300, 52550, 105100, 276413, 552826, 1105652, 1382065, 2764130, 5528260, 6910325, 13820650, 27641300]

約数ペア:

[(1, 27641300), (2, 13820650), (4, 6910325), (5, 5528260), (10, 2764130), (20, 1382065), (25, 1105652), (50, 552826), (100, 276413), (263, 105100), (526, 52550), (1051, 26300), (1052, 26275), (1315, 21020), (2102, 13150), (2630, 10510), (4204, 6575), (5255, 5260)]