50516880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210487}}^1$

素因数の和:210503

約数の個数: 40

約数和(自身を含む): 156603072

約数和(自身を除く): 106086192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210487, 420974, 631461, 841948, 1052435, 1262922, 1683896, 2104870, 2525844, 3157305, 3367792, 4209740, 5051688, 6314610, 8419480, 10103376, 12629220, 16838960, 25258440, 50516880]

約数ペア:

[(1, 50516880), (2, 25258440), (3, 16838960), (4, 12629220), (5, 10103376), (6, 8419480), (8, 6314610), (10, 5051688), (12, 4209740), (15, 3367792), (16, 3157305), (20, 2525844), (24, 2104870), (30, 1683896), (40, 1262922), (48, 1052435), (60, 841948), (80, 631461), (120, 420974), (240, 210487)]