53745816

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 95553384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 47, 53, 58, 62, 87, 93, 94, 106, 116, 124, 141, 159, 174, 186, 188, 212, 232, 248, 282, 318, 348, 372, 376, 424, 564, 636, 696, 744, 899, 1128, 1272, 1363, 1457, 1537, 1643, 1798, 2491, 2697, 2726, 2914, 3074, 3286, 3596, 4089, 4371, 4611, 4929, 4982, 5394, 5452, 5828, 6148, 6572, 7192, 7473, 8178, 8742, 9222, 9858, 9964, 10788, 10904, 11656, 12296, 13144, 14946, 16356, 17484, 18444, 19716, 19928, 21576, 29892, 32712, 34968, 36888, 39432, 42253, 47647, 59784, 72239, 77221, 84506, 95294, 126759, 142941, 144478, 154442, 169012, 190588, 216717, 231663, 253518, 285882, 288956, 308884, 338024, 381176, 433434, 463326, 507036, 571764, 577912, 617768, 866868, 926652, 1014072, 1143528, 1733736, 1853304, 2239409, 4478818, 6718227, 8957636, 13436454, 17915272, 26872908, 53745816]

約数ペア:

[(1, 53745816), (2, 26872908), (3, 17915272), (4, 13436454), (6, 8957636), (8, 6718227), (12, 4478818), (24, 2239409), (29, 1853304), (31, 1733736), (47, 1143528), (53, 1014072), (58, 926652), (62, 866868), (87, 617768), (93, 577912), (94, 571764), (106, 507036), (116, 463326), (124, 433434), (141, 381176), (159, 338024), (174, 308884), (186, 288956), (188, 285882), (212, 253518), (232, 231663), (248, 216717), (282, 190588), (318, 169012), (348, 154442), (372, 144478), (376, 142941), (424, 126759), (564, 95294), (636, 84506), (696, 77221), (744, 72239), (899, 59784), (1128, 47647), (1272, 42253), (1363, 39432), (1457, 36888), (1537, 34968), (1643, 32712), (1798, 29892), (2491, 21576), (2697, 19928), (2726, 19716), (2914, 18444), (3074, 17484), (3286, 16356), (3596, 14946), (4089, 13144), (4371, 12296), (4611, 11656), (4929, 10904), (4982, 10788), (5394, 9964), (5452, 9858), (5828, 9222), (6148, 8742), (6572, 8178), (7192, 7473)]