47525780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 104872320

約数和(自身を除く): 57346540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 290, 335, 580, 670, 1223, 1340, 1943, 2446, 3886, 4892, 6115, 7772, 9715, 12230, 19430, 24460, 35467, 38860, 70934, 81941, 141868, 163882, 177335, 327764, 354670, 409705, 709340, 819410, 1638820, 2376289, 4752578, 9505156, 11881445, 23762890, 47525780]

約数ペア:

[(1, 47525780), (2, 23762890), (4, 11881445), (5, 9505156), (10, 4752578), (20, 2376289), (29, 1638820), (58, 819410), (67, 709340), (116, 409705), (134, 354670), (145, 327764), (268, 177335), (290, 163882), (335, 141868), (580, 81941), (670, 70934), (1223, 38860), (1340, 35467), (1943, 24460), (2446, 19430), (3886, 12230), (4892, 9715), (6115, 7772)]