3749350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 8075376

約数和(自身を除く): 4326026

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 401, 425, 550, 802, 850, 935, 1870, 2005, 4010, 4411, 4675, 6817, 8822, 9350, 10025, 13634, 20050, 22055, 34085, 44110, 68170, 74987, 110275, 149974, 170425, 220550, 340850, 374935, 749870, 1874675, 3749350]

約数ペア:

[(1, 3749350), (2, 1874675), (5, 749870), (10, 374935), (11, 340850), (17, 220550), (22, 170425), (25, 149974), (34, 110275), (50, 74987), (55, 68170), (85, 44110), (110, 34085), (170, 22055), (187, 20050), (275, 13634), (374, 10025), (401, 9350), (425, 8822), (550, 6817), (802, 4675), (850, 4411), (935, 4010), (1870, 2005)]