49956870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20063}}^1$

素因数の和:20156

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 71390202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 20063, 40126, 60189, 100315, 120378, 200630, 300945, 601890, 1665229, 3330458, 4995687, 8326145, 9991374, 16652290, 24978435, 49956870]

約数ペア:

[(1, 49956870), (2, 24978435), (3, 16652290), (5, 9991374), (6, 8326145), (10, 4995687), (15, 3330458), (30, 1665229), (83, 601890), (166, 300945), (249, 200630), (415, 120378), (498, 100315), (830, 60189), (1245, 40126), (2490, 20063)]