525047050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1213}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 1067601312

約数和(自身を除く): 542554262

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 787, 1213, 1574, 2426, 3935, 6065, 7870, 8657, 12130, 13343, 17314, 19675, 26686, 30325, 39350, 43285, 60650, 66715, 86570, 133430, 216425, 333575, 432850, 667150, 954631, 1909262, 4773155, 9546310, 10500941, 21001882, 23865775, 47731550, 52504705, 105009410, 262523525, 525047050]

約数ペア:

[(1, 525047050), (2, 262523525), (5, 105009410), (10, 52504705), (11, 47731550), (22, 23865775), (25, 21001882), (50, 10500941), (55, 9546310), (110, 4773155), (275, 1909262), (550, 954631), (787, 667150), (1213, 432850), (1574, 333575), (2426, 216425), (3935, 133430), (6065, 86570), (7870, 66715), (8657, 60650), (12130, 43285), (13343, 39350), (17314, 30325), (19675, 26686)]