48531366

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 117028800

約数和(自身を除く): 68497434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 257, 269, 351, 514, 538, 702, 771, 807, 1542, 1614, 2313, 2421, 3341, 3497, 4626, 4842, 6682, 6939, 6994, 7263, 10023, 10491, 13878, 14526, 20046, 20982, 30069, 31473, 60138, 62946, 69133, 90207, 94419, 138266, 180414, 188838, 207399, 414798, 622197, 898729, 1244394, 1797458, 1866591, 2696187, 3733182, 5392374, 8088561, 16177122, 24265683, 48531366]

約数ペア:

[(1, 48531366), (2, 24265683), (3, 16177122), (6, 8088561), (9, 5392374), (13, 3733182), (18, 2696187), (26, 1866591), (27, 1797458), (39, 1244394), (54, 898729), (78, 622197), (117, 414798), (234, 207399), (257, 188838), (269, 180414), (351, 138266), (514, 94419), (538, 90207), (702, 69133), (771, 62946), (807, 60138), (1542, 31473), (1614, 30069), (2313, 20982), (2421, 20046), (3341, 14526), (3497, 13878), (4626, 10491), (4842, 10023), (6682, 7263), (6939, 6994)]