55810356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17957}}^1$

素因数の和:18008

約数の個数: 48

約数和(自身を含む): 152858496

約数和(自身を除く): 97048140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 17957, 35914, 53871, 71828, 107742, 125699, 215484, 251398, 377097, 502796, 664409, 754194, 1328818, 1508388, 1993227, 2657636, 3986454, 4650863, 7972908, 9301726, 13952589, 18603452, 27905178, 55810356]

約数ペア:

[(1, 55810356), (2, 27905178), (3, 18603452), (4, 13952589), (6, 9301726), (7, 7972908), (12, 4650863), (14, 3986454), (21, 2657636), (28, 1993227), (37, 1508388), (42, 1328818), (74, 754194), (84, 664409), (111, 502796), (148, 377097), (222, 251398), (259, 215484), (444, 125699), (518, 107742), (777, 71828), (1036, 53871), (1554, 35914), (3108, 17957)]