51093630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{81101}}^1$

素因数の和:81121

約数の個数: 48

約数和(自身を含む): 151822944

約数和(自身を除く): 100729314

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, 81101, 162202, 243303, 405505, 486606, 567707, 729909, 811010, 1135414, 1216515, 1459818, 1703121, 2433030, 2838535, 3406242, 3649545, 5109363, 5677070, 7299090, 8515605, 10218726, 17031210, 25546815, 51093630]

約数ペア:

[(1, 51093630), (2, 25546815), (3, 17031210), (5, 10218726), (6, 8515605), (7, 7299090), (9, 5677070), (10, 5109363), (14, 3649545), (15, 3406242), (18, 2838535), (21, 2433030), (30, 1703121), (35, 1459818), (42, 1216515), (45, 1135414), (63, 811010), (70, 729909), (90, 567707), (105, 486606), (126, 405505), (210, 243303), (315, 162202), (630, 81101)]