53672080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8713}}^1$

素因数の和:8744

約数の個数: 80

約数和(自身を含む): 155597184

約数和(自身を除く): 101925104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 8713, 17426, 34852, 43565, 60991, 69704, 87130, 95843, 121982, 139408, 174260, 191686, 243964, 304955, 348520, 383372, 479215, 487928, 609910, 670901, 697040, 766744, 958430, 975856, 1219820, 1341802, 1533488, 1916860, 2439640, 2683604, 3354505, 3833720, 4879280, 5367208, 6709010, 7667440, 10734416, 13418020, 26836040, 53672080]

約数ペア:

[(1, 53672080), (2, 26836040), (4, 13418020), (5, 10734416), (7, 7667440), (8, 6709010), (10, 5367208), (11, 4879280), (14, 3833720), (16, 3354505), (20, 2683604), (22, 2439640), (28, 1916860), (35, 1533488), (40, 1341802), (44, 1219820), (55, 975856), (56, 958430), (70, 766744), (77, 697040), (80, 670901), (88, 609910), (110, 487928), (112, 479215), (140, 383372), (154, 348520), (176, 304955), (220, 243964), (280, 191686), (308, 174260), (385, 139408), (440, 121982), (560, 95843), (616, 87130), (770, 69704), (880, 60991), (1232, 43565), (1540, 34852), (3080, 17426), (6160, 8713)]