52887492

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2620

約数の個数: 84

約数和(自身を含む): 158651136

約数和(自身を除く): 105763644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2591, 2916, 3402, 5103, 5182, 6804, 7773, 10206, 10364, 15546, 18137, 20412, 23319, 31092, 36274, 46638, 54411, 69957, 72548, 93276, 108822, 139914, 163233, 209871, 217644, 279828, 326466, 419742, 489699, 629613, 652932, 839484, 979398, 1259226, 1469097, 1888839, 1958796, 2518452, 2938194, 3777678, 4407291, 5876388, 7555356, 8814582, 13221873, 17629164, 26443746, 52887492]

約数ペア:

[(1, 52887492), (2, 26443746), (3, 17629164), (4, 13221873), (6, 8814582), (7, 7555356), (9, 5876388), (12, 4407291), (14, 3777678), (18, 2938194), (21, 2518452), (27, 1958796), (28, 1888839), (36, 1469097), (42, 1259226), (54, 979398), (63, 839484), (81, 652932), (84, 629613), (108, 489699), (126, 419742), (162, 326466), (189, 279828), (243, 217644), (252, 209871), (324, 163233), (378, 139914), (486, 108822), (567, 93276), (729, 72548), (756, 69957), (972, 54411), (1134, 46638), (1458, 36274), (1701, 31092), (2268, 23319), (2591, 20412), (2916, 18137), (3402, 15546), (5103, 10364), (5182, 10206), (6804, 7773)]