50870412

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 133423472

約数和(自身を除く): 82553060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 181, 211, 222, 333, 362, 422, 444, 543, 633, 666, 724, 844, 1086, 1266, 1332, 1629, 1899, 2172, 2532, 3258, 3798, 6516, 6697, 7596, 7807, 13394, 15614, 20091, 23421, 26788, 31228, 38191, 40182, 46842, 60273, 70263, 76382, 80364, 93684, 114573, 120546, 140526, 152764, 229146, 241092, 281052, 343719, 458292, 687438, 1374876, 1413067, 2826134, 4239201, 5652268, 8478402, 12717603, 16956804, 25435206, 50870412]

約数ペア:

[(1, 50870412), (2, 25435206), (3, 16956804), (4, 12717603), (6, 8478402), (9, 5652268), (12, 4239201), (18, 2826134), (36, 1413067), (37, 1374876), (74, 687438), (111, 458292), (148, 343719), (181, 281052), (211, 241092), (222, 229146), (333, 152764), (362, 140526), (422, 120546), (444, 114573), (543, 93684), (633, 80364), (666, 76382), (724, 70263), (844, 60273), (1086, 46842), (1266, 40182), (1332, 38191), (1629, 31228), (1899, 26788), (2172, 23421), (2532, 20091), (3258, 15614), (3798, 13394), (6516, 7807), (6697, 7596)]