2015529050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7841}}^1$

素因数の和:8003

約数の個数: 48

約数和(自身を含む): 3859487352

約数和(自身を除く): 1843958302

約数列:

[1, 2, 5, 10, 25, 50, 53, 97, 106, 194, 265, 485, 530, 970, 1325, 2425, 2650, 4850, 5141, 7841, 10282, 15682, 25705, 39205, 51410, 78410, 128525, 196025, 257050, 392050, 415573, 760577, 831146, 1521154, 2077865, 3802885, 4155730, 7605770, 10389325, 19014425, 20778650, 38028850, 40310581, 80621162, 201552905, 403105810, 1007764525, 2015529050]

約数ペア:

[(1, 2015529050), (2, 1007764525), (5, 403105810), (10, 201552905), (25, 80621162), (50, 40310581), (53, 38028850), (97, 20778650), (106, 19014425), (194, 10389325), (265, 7605770), (485, 4155730), (530, 3802885), (970, 2077865), (1325, 1521154), (2425, 831146), (2650, 760577), (4850, 415573), (5141, 392050), (7841, 257050), (10282, 196025), (15682, 128525), (25705, 78410), (39205, 51410)]