50373856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 72

約数和(自身を含む): 113725080

約数和(自身を除く): 63351224

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 289, 416, 419, 442, 544, 578, 838, 884, 1156, 1676, 1768, 2312, 3352, 3536, 3757, 4624, 5447, 6704, 7072, 7123, 7514, 9248, 10894, 13408, 14246, 15028, 21788, 28492, 30056, 43576, 56984, 60112, 87152, 92599, 113968, 120224, 121091, 174304, 185198, 227936, 242182, 370396, 484364, 740792, 968728, 1481584, 1574183, 1937456, 2963168, 3148366, 3874912, 6296732, 12593464, 25186928, 50373856]

約数ペア:

[(1, 50373856), (2, 25186928), (4, 12593464), (8, 6296732), (13, 3874912), (16, 3148366), (17, 2963168), (26, 1937456), (32, 1574183), (34, 1481584), (52, 968728), (68, 740792), (104, 484364), (136, 370396), (208, 242182), (221, 227936), (272, 185198), (289, 174304), (416, 121091), (419, 120224), (442, 113968), (544, 92599), (578, 87152), (838, 60112), (884, 56984), (1156, 43576), (1676, 30056), (1768, 28492), (2312, 21788), (3352, 15028), (3536, 14246), (3757, 13408), (4624, 10894), (5447, 9248), (6704, 7514), (7072, 7123)]