4952750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 10120032

約数和(自身を除く): 5167282

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 1801, 2750, 3602, 9005, 18010, 19811, 39622, 45025, 90050, 99055, 198110, 225125, 450250, 495275, 990550, 2476375, 4952750]

約数ペア:

[(1, 4952750), (2, 2476375), (5, 990550), (10, 495275), (11, 450250), (22, 225125), (25, 198110), (50, 99055), (55, 90050), (110, 45025), (125, 39622), (250, 19811), (275, 18010), (550, 9005), (1375, 3602), (1801, 2750)]