51904050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 142490880

約数和(自身を除く): 90586830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 83, 110, 150, 165, 166, 249, 275, 330, 379, 415, 498, 550, 758, 825, 830, 913, 1137, 1245, 1650, 1826, 1895, 2075, 2274, 2490, 2739, 3790, 4150, 4169, 4565, 5478, 5685, 6225, 8338, 9130, 9475, 11370, 12450, 12507, 13695, 18950, 20845, 22825, 25014, 27390, 28425, 31457, 41690, 45650, 56850, 62535, 62914, 68475, 94371, 104225, 125070, 136950, 157285, 188742, 208450, 312675, 314570, 346027, 471855, 625350, 692054, 786425, 943710, 1038081, 1572850, 1730135, 2076162, 2359275, 3460270, 4718550, 5190405, 8650675, 10380810, 17301350, 25952025, 51904050]

約数ペア:

[(1, 51904050), (2, 25952025), (3, 17301350), (5, 10380810), (6, 8650675), (10, 5190405), (11, 4718550), (15, 3460270), (22, 2359275), (25, 2076162), (30, 1730135), (33, 1572850), (50, 1038081), (55, 943710), (66, 786425), (75, 692054), (83, 625350), (110, 471855), (150, 346027), (165, 314570), (166, 312675), (249, 208450), (275, 188742), (330, 157285), (379, 136950), (415, 125070), (498, 104225), (550, 94371), (758, 68475), (825, 62914), (830, 62535), (913, 56850), (1137, 45650), (1245, 41690), (1650, 31457), (1826, 28425), (1895, 27390), (2075, 25014), (2274, 22825), (2490, 20845), (2739, 18950), (3790, 13695), (4150, 12507), (4169, 12450), (4565, 11370), (5478, 9475), (5685, 9130), (6225, 8338)]