55079010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{87427}}^1$

素因数の和:87447

約数の個数: 48

約数和(自身を含む): 163665216

約数和(自身を除く): 108586206

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, 87427, 174854, 262281, 437135, 524562, 611989, 786843, 874270, 1223978, 1311405, 1573686, 1835967, 2622810, 3059945, 3671934, 3934215, 5507901, 6119890, 7868430, 9179835, 11015802, 18359670, 27539505, 55079010]

約数ペア:

[(1, 55079010), (2, 27539505), (3, 18359670), (5, 11015802), (6, 9179835), (7, 7868430), (9, 6119890), (10, 5507901), (14, 3934215), (15, 3671934), (18, 3059945), (21, 2622810), (30, 1835967), (35, 1573686), (42, 1311405), (45, 1223978), (63, 874270), (70, 786843), (90, 611989), (105, 524562), (126, 437135), (210, 262281), (315, 174854), (630, 87427)]