50442795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 99035664

約数和(自身を除く): 48592869

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 163, 195, 207, 299, 345, 489, 529, 585, 815, 897, 1035, 1467, 1495, 1587, 2119, 2445, 2645, 2691, 3749, 4485, 4761, 6357, 6877, 7335, 7935, 10595, 11247, 13455, 18745, 19071, 20631, 23805, 31785, 33741, 34385, 48737, 56235, 61893, 86227, 95355, 103155, 146211, 168705, 243685, 258681, 309465, 431135, 438633, 731055, 776043, 1120951, 1293405, 2193165, 3362853, 3880215, 5604755, 10088559, 16814265, 50442795]

約数ペア:

[(1, 50442795), (3, 16814265), (5, 10088559), (9, 5604755), (13, 3880215), (15, 3362853), (23, 2193165), (39, 1293405), (45, 1120951), (65, 776043), (69, 731055), (115, 438633), (117, 431135), (163, 309465), (195, 258681), (207, 243685), (299, 168705), (345, 146211), (489, 103155), (529, 95355), (585, 86227), (815, 61893), (897, 56235), (1035, 48737), (1467, 34385), (1495, 33741), (1587, 31785), (2119, 23805), (2445, 20631), (2645, 19071), (2691, 18745), (3749, 13455), (4485, 11247), (4761, 10595), (6357, 7935), (6877, 7335)]