4852100

素因数分解:

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

素因数の和:437

約数の個数: 54

約数和(自身を含む): 11602122

約数和(自身を除く): 6750022

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 401, 484, 550, 605, 802, 1100, 1210, 1604, 2005, 2420, 3025, 4010, 4411, 6050, 8020, 8822, 10025, 12100, 17644, 20050, 22055, 40100, 44110, 48521, 88220, 97042, 110275, 194084, 220550, 242605, 441100, 485210, 970420, 1213025, 2426050, 4852100]

約数ペア:

[(1, 4852100), (2, 2426050), (4, 1213025), (5, 970420), (10, 485210), (11, 441100), (20, 242605), (22, 220550), (25, 194084), (44, 110275), (50, 97042), (55, 88220), (100, 48521), (110, 44110), (121, 40100), (220, 22055), (242, 20050), (275, 17644), (401, 12100), (484, 10025), (550, 8822), (605, 8020), (802, 6050), (1100, 4411), (1210, 4010), (1604, 3025), (2005, 2420)]