50991642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{607}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 68516838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359, 607, 718, 1077, 1214, 1821, 2154, 3231, 3642, 4667, 5463, 6462, 7891, 9334, 10926, 14001, 15782, 23673, 28002, 42003, 47346, 71019, 84006, 142038, 217913, 435826, 653739, 1307478, 1961217, 2832869, 3922434, 5665738, 8498607, 16997214, 25495821, 50991642]

約数ペア:

[(1, 50991642), (2, 25495821), (3, 16997214), (6, 8498607), (9, 5665738), (13, 3922434), (18, 2832869), (26, 1961217), (39, 1307478), (78, 653739), (117, 435826), (234, 217913), (359, 142038), (607, 84006), (718, 71019), (1077, 47346), (1214, 42003), (1821, 28002), (2154, 23673), (3231, 15782), (3642, 14001), (4667, 10926), (5463, 9334), (6462, 7891)]