54944876

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1638

約数の個数: 36

約数和(自身を含む): 112498848

約数和(自身を除く): 57553972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 1423, 2758, 2846, 5516, 5692, 9653, 9961, 19306, 19922, 38612, 39844, 69727, 139454, 278908, 280331, 560662, 1121324, 1962317, 3924634, 7849268, 13736219, 27472438, 54944876]

約数ペア:

[(1, 54944876), (2, 27472438), (4, 13736219), (7, 7849268), (14, 3924634), (28, 1962317), (49, 1121324), (98, 560662), (196, 280331), (197, 278908), (394, 139454), (788, 69727), (1379, 39844), (1423, 38612), (2758, 19922), (2846, 19306), (5516, 9961), (5692, 9653)]