52440336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 160119960

約数和(自身を除く): 107679624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 257, 312, 327, 436, 468, 514, 624, 654, 771, 872, 936, 981, 1028, 1308, 1417, 1542, 1744, 1872, 1962, 2056, 2313, 2616, 2834, 3084, 3341, 3924, 4112, 4251, 4626, 5232, 5668, 6168, 6682, 7848, 8502, 9252, 10023, 11336, 12336, 12753, 13364, 15696, 17004, 18504, 20046, 22672, 25506, 26728, 28013, 30069, 34008, 37008, 40092, 51012, 53456, 56026, 60138, 68016, 80184, 84039, 102024, 112052, 120276, 160368, 168078, 204048, 224104, 240552, 252117, 336156, 364169, 448208, 481104, 504234, 672312, 728338, 1008468, 1092507, 1344624, 1456676, 2016936, 2185014, 2913352, 3277521, 4033872, 4370028, 5826704, 6555042, 8740056, 13110084, 17480112, 26220168, 52440336]

約数ペア:

[(1, 52440336), (2, 26220168), (3, 17480112), (4, 13110084), (6, 8740056), (8, 6555042), (9, 5826704), (12, 4370028), (13, 4033872), (16, 3277521), (18, 2913352), (24, 2185014), (26, 2016936), (36, 1456676), (39, 1344624), (48, 1092507), (52, 1008468), (72, 728338), (78, 672312), (104, 504234), (109, 481104), (117, 448208), (144, 364169), (156, 336156), (208, 252117), (218, 240552), (234, 224104), (257, 204048), (312, 168078), (327, 160368), (436, 120276), (468, 112052), (514, 102024), (624, 84039), (654, 80184), (771, 68016), (872, 60138), (936, 56026), (981, 53456), (1028, 51012), (1308, 40092), (1417, 37008), (1542, 34008), (1744, 30069), (1872, 28013), (1962, 26728), (2056, 25506), (2313, 22672), (2616, 20046), (2834, 18504), (3084, 17004), (3341, 15696), (3924, 13364), (4112, 12753), (4251, 12336), (4626, 11336), (5232, 10023), (5668, 9252), (6168, 8502), (6682, 7848)]