27133700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 68058144

約数和(自身を除く): 40924444

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1451, 1700, 1870, 2902, 3740, 4675, 5804, 7255, 9350, 14510, 15961, 18700, 24667, 29020, 31922, 36275, 49334, 63844, 72550, 79805, 98668, 123335, 145100, 159610, 246670, 271337, 319220, 399025, 493340, 542674, 616675, 798050, 1085348, 1233350, 1356685, 1596100, 2466700, 2713370, 5426740, 6783425, 13566850, 27133700]

約数ペア:

[(1, 27133700), (2, 13566850), (4, 6783425), (5, 5426740), (10, 2713370), (11, 2466700), (17, 1596100), (20, 1356685), (22, 1233350), (25, 1085348), (34, 798050), (44, 616675), (50, 542674), (55, 493340), (68, 399025), (85, 319220), (100, 271337), (110, 246670), (170, 159610), (187, 145100), (220, 123335), (275, 98668), (340, 79805), (374, 72550), (425, 63844), (550, 49334), (748, 36275), (850, 31922), (935, 29020), (1100, 24667), (1451, 18700), (1700, 15961), (1870, 14510), (2902, 9350), (3740, 7255), (4675, 5804)]