53722844

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 110208000

約数和(自身を除く): 56485156

約数列:

[1, 2, 4, 7, 14, 28, 79, 149, 158, 163, 298, 316, 326, 553, 596, 652, 1043, 1106, 1141, 2086, 2212, 2282, 4172, 4564, 11771, 12877, 23542, 24287, 25754, 47084, 48574, 51508, 82397, 90139, 97148, 164794, 170009, 180278, 329588, 340018, 360556, 680036, 1918673, 3837346, 7674692, 13430711, 26861422, 53722844]

約数ペア:

[(1, 53722844), (2, 26861422), (4, 13430711), (7, 7674692), (14, 3837346), (28, 1918673), (79, 680036), (149, 360556), (158, 340018), (163, 329588), (298, 180278), (316, 170009), (326, 164794), (553, 97148), (596, 90139), (652, 82397), (1043, 51508), (1106, 48574), (1141, 47084), (2086, 25754), (2212, 24287), (2282, 23542), (4172, 12877), (4564, 11771)]