48663862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 81849600

約数和(自身を除く): 33185738

約数列:

[1, 2, 13, 26, 31, 62, 173, 346, 349, 403, 698, 806, 2249, 4498, 4537, 5363, 9074, 10726, 10819, 21638, 60377, 69719, 120754, 139438, 140647, 281294, 784901, 1569802, 1871687, 3743374, 24331931, 48663862]

約数ペア:

[(1, 48663862), (2, 24331931), (13, 3743374), (26, 1871687), (31, 1569802), (62, 784901), (173, 281294), (346, 140647), (349, 139438), (403, 120754), (698, 69719), (806, 60377), (2249, 21638), (4498, 10819), (4537, 10726), (5363, 9074)]