51210636

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 131604480

約数和(自身を除く): 80393844

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 47, 58, 62, 87, 93, 94, 101, 116, 124, 141, 174, 186, 188, 202, 282, 303, 348, 372, 404, 564, 606, 899, 1212, 1363, 1457, 1798, 2697, 2726, 2914, 2929, 3131, 3596, 4089, 4371, 4747, 5394, 5452, 5828, 5858, 6262, 8178, 8742, 8787, 9393, 9494, 10788, 11716, 12524, 14241, 16356, 17484, 17574, 18786, 18988, 28482, 35148, 37572, 42253, 56964, 84506, 90799, 126759, 137663, 147157, 169012, 181598, 253518, 272397, 275326, 294314, 363196, 412989, 441471, 507036, 544794, 550652, 588628, 825978, 882942, 1089588, 1651956, 1765884, 4267553, 8535106, 12802659, 17070212, 25605318, 51210636]

約数ペア:

[(1, 51210636), (2, 25605318), (3, 17070212), (4, 12802659), (6, 8535106), (12, 4267553), (29, 1765884), (31, 1651956), (47, 1089588), (58, 882942), (62, 825978), (87, 588628), (93, 550652), (94, 544794), (101, 507036), (116, 441471), (124, 412989), (141, 363196), (174, 294314), (186, 275326), (188, 272397), (202, 253518), (282, 181598), (303, 169012), (348, 147157), (372, 137663), (404, 126759), (564, 90799), (606, 84506), (899, 56964), (1212, 42253), (1363, 37572), (1457, 35148), (1798, 28482), (2697, 18988), (2726, 18786), (2914, 17574), (2929, 17484), (3131, 16356), (3596, 14241), (4089, 12524), (4371, 11716), (4747, 10788), (5394, 9494), (5452, 9393), (5828, 8787), (5858, 8742), (6262, 8178)]