50897520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 172238976

約数和(自身を除く): 121341456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 317, 360, 446, 634, 669, 720, 892, 951, 1115, 1268, 1338, 1585, 1784, 1902, 2007, 2230, 2536, 2676, 2853, 3170, 3345, 3568, 3804, 4014, 4460, 4755, 5072, 5352, 5706, 6340, 6690, 7608, 8028, 8920, 9510, 10035, 10704, 11412, 12680, 13380, 14265, 15216, 16056, 17840, 19020, 20070, 22824, 25360, 26760, 28530, 32112, 38040, 40140, 45648, 53520, 57060, 70691, 76080, 80280, 114120, 141382, 160560, 212073, 228240, 282764, 353455, 424146, 565528, 636219, 706910, 848292, 1060365, 1131056, 1272438, 1413820, 1696584, 2120730, 2544876, 2827640, 3181095, 3393168, 4241460, 5089752, 5655280, 6362190, 8482920, 10179504, 12724380, 16965840, 25448760, 50897520]

約数ペア:

[(1, 50897520), (2, 25448760), (3, 16965840), (4, 12724380), (5, 10179504), (6, 8482920), (8, 6362190), (9, 5655280), (10, 5089752), (12, 4241460), (15, 3393168), (16, 3181095), (18, 2827640), (20, 2544876), (24, 2120730), (30, 1696584), (36, 1413820), (40, 1272438), (45, 1131056), (48, 1060365), (60, 848292), (72, 706910), (80, 636219), (90, 565528), (120, 424146), (144, 353455), (180, 282764), (223, 228240), (240, 212073), (317, 160560), (360, 141382), (446, 114120), (634, 80280), (669, 76080), (720, 70691), (892, 57060), (951, 53520), (1115, 45648), (1268, 40140), (1338, 38040), (1585, 32112), (1784, 28530), (1902, 26760), (2007, 25360), (2230, 22824), (2536, 20070), (2676, 19020), (2853, 17840), (3170, 16056), (3345, 15216), (3568, 14265), (3804, 13380), (4014, 12680), (4460, 11412), (4755, 10704), (5072, 10035), (5352, 9510), (5706, 8920), (6340, 8028), (6690, 7608)]