23524880

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1873}}^1$

素因数の和:2043

約数の個数: 40

約数和(自身を含む): 55073112

約数和(自身を除く): 31548232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 1873, 2512, 3140, 3746, 6280, 7492, 9365, 12560, 14984, 18730, 29968, 37460, 74920, 149840, 294061, 588122, 1176244, 1470305, 2352488, 2940610, 4704976, 5881220, 11762440, 23524880]

約数ペア:

[(1, 23524880), (2, 11762440), (4, 5881220), (5, 4704976), (8, 2940610), (10, 2352488), (16, 1470305), (20, 1176244), (40, 588122), (80, 294061), (157, 149840), (314, 74920), (628, 37460), (785, 29968), (1256, 18730), (1570, 14984), (1873, 12560), (2512, 9365), (3140, 7492), (3746, 6280)]