48496490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1543}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 100051200

約数和(自身を除く): 51554710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 898, 1543, 2245, 3086, 3143, 4490, 6286, 7715, 10801, 15430, 15715, 21602, 31430, 54005, 108010, 692807, 1385614, 3464035, 4849649, 6928070, 9699298, 24248245, 48496490]

約数ペア:

[(1, 48496490), (2, 24248245), (5, 9699298), (7, 6928070), (10, 4849649), (14, 3464035), (35, 1385614), (70, 692807), (449, 108010), (898, 54005), (1543, 31430), (2245, 21602), (3086, 15715), (3143, 15430), (4490, 10801), (6286, 7715)]