55685238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2313

約数の個数: 64

約数和(自身を含む): 138362880

約数和(自身を除く): 82677642

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 2251, 3534, 4123, 4502, 6753, 8246, 12369, 13506, 15757, 24738, 31514, 42769, 47271, 69781, 85538, 94542, 128307, 139562, 209343, 256614, 299383, 418686, 488467, 598766, 898149, 976934, 1325839, 1465401, 1796298, 2651678, 2930802, 3977517, 7955034, 9280873, 18561746, 27842619, 55685238]

約数ペア:

[(1, 55685238), (2, 27842619), (3, 18561746), (6, 9280873), (7, 7955034), (14, 3977517), (19, 2930802), (21, 2651678), (31, 1796298), (38, 1465401), (42, 1325839), (57, 976934), (62, 898149), (93, 598766), (114, 488467), (133, 418686), (186, 299383), (217, 256614), (266, 209343), (399, 139562), (434, 128307), (589, 94542), (651, 85538), (798, 69781), (1178, 47271), (1302, 42769), (1767, 31514), (2251, 24738), (3534, 15757), (4123, 13506), (4502, 12369), (6753, 8246)]