38699650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4179

約数の個数: 48

約数和(自身を含む): 83164320

約数和(自身を除く): 44464670

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4139, 4675, 8278, 9350, 20695, 41390, 45529, 70363, 91058, 103475, 140726, 206950, 227645, 351815, 455290, 703630, 773993, 1138225, 1547986, 1759075, 2276450, 3518150, 3869965, 7739930, 19349825, 38699650]

約数ペア:

[(1, 38699650), (2, 19349825), (5, 7739930), (10, 3869965), (11, 3518150), (17, 2276450), (22, 1759075), (25, 1547986), (34, 1138225), (50, 773993), (55, 703630), (85, 455290), (110, 351815), (170, 227645), (187, 206950), (275, 140726), (374, 103475), (425, 91058), (550, 70363), (850, 45529), (935, 41390), (1870, 20695), (4139, 9350), (4675, 8278)]