25930788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 65780736

約数和(自身を除く): 39849948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 1471, 2938, 2942, 4407, 4413, 5876, 5884, 8814, 8826, 17628, 17652, 19123, 38246, 57369, 76492, 114738, 166223, 229476, 332446, 498669, 664892, 997338, 1994676, 2160899, 4321798, 6482697, 8643596, 12965394, 25930788]

約数ペア:

[(1, 25930788), (2, 12965394), (3, 8643596), (4, 6482697), (6, 4321798), (12, 2160899), (13, 1994676), (26, 997338), (39, 664892), (52, 498669), (78, 332446), (113, 229476), (156, 166223), (226, 114738), (339, 76492), (452, 57369), (678, 38246), (1356, 19123), (1469, 17652), (1471, 17628), (2938, 8826), (2942, 8814), (4407, 5884), (4413, 5876)]