48949930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 42495830

約数列:

[1, 2, 5, 10, 31, 62, 155, 269, 310, 538, 587, 1174, 1345, 2690, 2935, 5870, 8339, 16678, 18197, 36394, 41695, 83390, 90985, 157903, 181970, 315806, 789515, 1579030, 4894993, 9789986, 24474965, 48949930]

約数ペア:

[(1, 48949930), (2, 24474965), (5, 9789986), (10, 4894993), (31, 1579030), (62, 789515), (155, 315806), (269, 181970), (310, 157903), (538, 90985), (587, 83390), (1174, 41695), (1345, 36394), (2690, 18197), (2935, 16678), (5870, 8339)]