52075280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 126573744

約数和(自身を除く): 74498464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 73, 74, 80, 146, 148, 185, 241, 292, 296, 365, 370, 482, 584, 592, 730, 740, 964, 1168, 1205, 1460, 1480, 1928, 2410, 2701, 2920, 2960, 3856, 4820, 5402, 5840, 8917, 9640, 10804, 13505, 17593, 17834, 19280, 21608, 27010, 35186, 35668, 43216, 44585, 54020, 70372, 71336, 87965, 89170, 108040, 140744, 142672, 175930, 178340, 216080, 281488, 351860, 356680, 650941, 703720, 713360, 1301882, 1407440, 2603764, 3254705, 5207528, 6509410, 10415056, 13018820, 26037640, 52075280]

約数ペア:

[(1, 52075280), (2, 26037640), (4, 13018820), (5, 10415056), (8, 6509410), (10, 5207528), (16, 3254705), (20, 2603764), (37, 1407440), (40, 1301882), (73, 713360), (74, 703720), (80, 650941), (146, 356680), (148, 351860), (185, 281488), (241, 216080), (292, 178340), (296, 175930), (365, 142672), (370, 140744), (482, 108040), (584, 89170), (592, 87965), (730, 71336), (740, 70372), (964, 54020), (1168, 44585), (1205, 43216), (1460, 35668), (1480, 35186), (1928, 27010), (2410, 21608), (2701, 19280), (2920, 17834), (2960, 17593), (3856, 13505), (4820, 10804), (5402, 9640), (5840, 8917)]