51620292

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{14197}}^1$

素因数の和:14308

約数の個数: 36

約数和(自身を含む): 131785836

約数和(自身を除く): 80165544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 14197, 28394, 42591, 56788, 85182, 127773, 170364, 255546, 511092, 1433897, 2867794, 4301691, 5735588, 8603382, 12905073, 17206764, 25810146, 51620292]

約数ペア:

[(1, 51620292), (2, 25810146), (3, 17206764), (4, 12905073), (6, 8603382), (9, 5735588), (12, 4301691), (18, 2867794), (36, 1433897), (101, 511092), (202, 255546), (303, 170364), (404, 127773), (606, 85182), (909, 56788), (1212, 42591), (1818, 28394), (3636, 14197)]