50914160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1302

約数の個数: 80

約数和(自身を含む): 131991552

約数和(自身を除く): 81077392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 752, 880, 940, 1034, 1231, 1880, 2068, 2462, 2585, 3760, 4136, 4924, 5170, 6155, 8272, 9848, 10340, 12310, 13541, 19696, 20680, 24620, 27082, 41360, 49240, 54164, 57857, 67705, 98480, 108328, 115714, 135410, 216656, 231428, 270820, 289285, 462856, 541640, 578570, 636427, 925712, 1083280, 1157140, 1272854, 2314280, 2545708, 3182135, 4628560, 5091416, 6364270, 10182832, 12728540, 25457080, 50914160]

約数ペア:

[(1, 50914160), (2, 25457080), (4, 12728540), (5, 10182832), (8, 6364270), (10, 5091416), (11, 4628560), (16, 3182135), (20, 2545708), (22, 2314280), (40, 1272854), (44, 1157140), (47, 1083280), (55, 925712), (80, 636427), (88, 578570), (94, 541640), (110, 462856), (176, 289285), (188, 270820), (220, 231428), (235, 216656), (376, 135410), (440, 115714), (470, 108328), (517, 98480), (752, 67705), (880, 57857), (940, 54164), (1034, 49240), (1231, 41360), (1880, 27082), (2068, 24620), (2462, 20680), (2585, 19696), (3760, 13541), (4136, 12310), (4924, 10340), (5170, 9848), (6155, 8272)]