53475520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23873}}^1$

素因数の和:23897

約数の個数: 56

約数和(自身を含む): 145535904

約数和(自身を除く): 92060384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23873, 47746, 95492, 119365, 167111, 190984, 238730, 334222, 381968, 477460, 668444, 763936, 835555, 954920, 1336888, 1527872, 1671110, 1909840, 2673776, 3342220, 3819680, 5347552, 6684440, 7639360, 10695104, 13368880, 26737760, 53475520]

約数ペア:

[(1, 53475520), (2, 26737760), (4, 13368880), (5, 10695104), (7, 7639360), (8, 6684440), (10, 5347552), (14, 3819680), (16, 3342220), (20, 2673776), (28, 1909840), (32, 1671110), (35, 1527872), (40, 1336888), (56, 954920), (64, 835555), (70, 763936), (80, 668444), (112, 477460), (140, 381968), (160, 334222), (224, 238730), (280, 190984), (320, 167111), (448, 119365), (560, 95492), (1120, 47746), (2240, 23873)]