48152517

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 84787200

約数和(自身を除く): 36634683

約数列:

[1, 3, 7, 17, 19, 21, 31, 51, 57, 93, 119, 133, 217, 229, 323, 357, 399, 527, 589, 651, 687, 969, 1581, 1603, 1767, 2261, 3689, 3893, 4123, 4351, 4809, 6783, 7099, 10013, 11067, 11679, 12369, 13053, 21297, 27251, 30039, 30457, 49693, 70091, 73967, 81753, 91371, 120683, 134881, 149079, 210273, 221901, 362049, 404643, 517769, 844781, 944167, 1553307, 2292977, 2534343, 2832501, 6878931, 16050839, 48152517]

約数ペア:

[(1, 48152517), (3, 16050839), (7, 6878931), (17, 2832501), (19, 2534343), (21, 2292977), (31, 1553307), (51, 944167), (57, 844781), (93, 517769), (119, 404643), (133, 362049), (217, 221901), (229, 210273), (323, 149079), (357, 134881), (399, 120683), (527, 91371), (589, 81753), (651, 73967), (687, 70091), (969, 49693), (1581, 30457), (1603, 30039), (1767, 27251), (2261, 21297), (3689, 13053), (3893, 12369), (4123, 11679), (4351, 11067), (4809, 10013), (6783, 7099)]