13015750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4733}}^1$

素因数の和:4761

約数の個数: 32

約数和(自身を含む): 26586144

約数和(自身を除く): 13570394

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 4733, 9466, 23665, 47330, 52063, 104126, 118325, 236650, 260315, 520630, 591625, 1183250, 1301575, 2603150, 6507875, 13015750]

約数ペア:

[(1, 13015750), (2, 6507875), (5, 2603150), (10, 1301575), (11, 1183250), (22, 591625), (25, 520630), (50, 260315), (55, 236650), (110, 118325), (125, 104126), (250, 52063), (275, 47330), (550, 23665), (1375, 9466), (2750, 4733)]