48811510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 100465920

約数和(自身を除く): 51654410

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 67, 74, 110, 134, 179, 185, 335, 358, 370, 407, 670, 737, 814, 895, 1474, 1790, 1969, 2035, 2479, 3685, 3938, 4070, 4958, 6623, 7370, 9845, 11993, 12395, 13246, 19690, 23986, 24790, 27269, 33115, 54538, 59965, 66230, 72853, 119930, 131923, 136345, 145706, 263846, 272690, 364265, 443741, 659615, 728530, 887482, 1319230, 2218705, 4437410, 4881151, 9762302, 24405755, 48811510]

約数ペア:

[(1, 48811510), (2, 24405755), (5, 9762302), (10, 4881151), (11, 4437410), (22, 2218705), (37, 1319230), (55, 887482), (67, 728530), (74, 659615), (110, 443741), (134, 364265), (179, 272690), (185, 263846), (335, 145706), (358, 136345), (370, 131923), (407, 119930), (670, 72853), (737, 66230), (814, 59965), (895, 54538), (1474, 33115), (1790, 27269), (1969, 24790), (2035, 23986), (2479, 19690), (3685, 13246), (3938, 12395), (4070, 11993), (4958, 9845), (6623, 7370)]