1022105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 533095

約数列:

[1, 5, 7, 19, 29, 35, 53, 95, 133, 145, 203, 265, 371, 551, 665, 1007, 1015, 1537, 1855, 2755, 3857, 5035, 7049, 7685, 10759, 19285, 29203, 35245, 53795, 146015, 204421, 1022105]

約数ペア:

[(1, 1022105), (5, 204421), (7, 146015), (19, 53795), (29, 35245), (35, 29203), (53, 19285), (95, 10759), (133, 7685), (145, 7049), (203, 5035), (265, 3857), (371, 2755), (551, 1855), (665, 1537), (1007, 1015)]