43485260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23893}}^1$

素因数の和:23922

約数の個数: 48

約数和(自身を含む): 112397376

約数和(自身を除く): 68912116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 23893, 47786, 95572, 119465, 167251, 238930, 310609, 334502, 477860, 621218, 669004, 836255, 1242436, 1553045, 1672510, 2174263, 3106090, 3345020, 4348526, 6212180, 8697052, 10871315, 21742630, 43485260]

約数ペア:

[(1, 43485260), (2, 21742630), (4, 10871315), (5, 8697052), (7, 6212180), (10, 4348526), (13, 3345020), (14, 3106090), (20, 2174263), (26, 1672510), (28, 1553045), (35, 1242436), (52, 836255), (65, 669004), (70, 621218), (91, 477860), (130, 334502), (140, 310609), (182, 238930), (260, 167251), (364, 119465), (455, 95572), (910, 47786), (1820, 23893)]