55399932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 161021952

約数和(自身を除く): 105622020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1151, 1337, 1719, 2292, 2302, 2674, 3438, 3453, 4011, 4604, 5348, 6876, 6906, 8022, 8057, 10359, 12033, 13812, 16044, 16114, 20718, 24066, 24171, 32228, 41436, 48132, 48342, 72513, 96684, 145026, 219841, 290052, 439682, 659523, 879364, 1319046, 1538887, 1978569, 2638092, 3077774, 3957138, 4616661, 6155548, 7914276, 9233322, 13849983, 18466644, 27699966, 55399932]

約数ペア:

[(1, 55399932), (2, 27699966), (3, 18466644), (4, 13849983), (6, 9233322), (7, 7914276), (9, 6155548), (12, 4616661), (14, 3957138), (18, 3077774), (21, 2638092), (28, 1978569), (36, 1538887), (42, 1319046), (63, 879364), (84, 659523), (126, 439682), (191, 290052), (252, 219841), (382, 145026), (573, 96684), (764, 72513), (1146, 48342), (1151, 48132), (1337, 41436), (1719, 32228), (2292, 24171), (2302, 24066), (2674, 20718), (3438, 16114), (3453, 16044), (4011, 13812), (4604, 12033), (5348, 10359), (6876, 8057), (6906, 8022)]