55113030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{87481}}^1$

素因数の和:87501

約数の個数: 48

約数和(自身を含む): 163766304

約数和(自身を除く): 108653274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 87481, 174962, 262443, 437405, 524886, 612367, 787329, 874810, 1224734, 1312215, 1574658, 1837101, 2624430, 3061835, 3674202, 3936645, 5511303, 6123670, 7873290, 9185505, 11022606, 18371010, 27556515, 55113030]

約数ペア:

[(1, 55113030), (2, 27556515), (3, 18371010), (5, 11022606), (6, 9185505), (7, 7873290), (9, 6123670), (10, 5511303), (14, 3936645), (15, 3674202), (18, 3061835), (21, 2624430), (30, 1837101), (35, 1574658), (42, 1312215), (45, 1224734), (63, 874810), (70, 787329), (90, 612367), (105, 524886), (126, 437405), (210, 262443), (315, 174962), (630, 87481)]