48534440

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15359}}^1$

素因数の和:15449

約数の個数: 32

約数和(自身を含む): 110592000

約数和(自身を除く): 62057560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 15359, 30718, 61436, 76795, 122872, 153590, 307180, 614360, 1213361, 2426722, 4853444, 6066805, 9706888, 12133610, 24267220, 48534440]

約数ペア:

[(1, 48534440), (2, 24267220), (4, 12133610), (5, 9706888), (8, 6066805), (10, 4853444), (20, 2426722), (40, 1213361), (79, 614360), (158, 307180), (316, 153590), (395, 122872), (632, 76795), (790, 61436), (1580, 30718), (3160, 15359)]