102220850

素因数分解:

$2^1\times 5^2\times {\mathrm{569}}^1\times {\mathrm{3593}}^1$

素因数の和:4174

約数の個数: 24

約数和(自身を含む): 190517940

約数和(自身を除く): 88297090

約数列:

[1, 2, 5, 10, 25, 50, 569, 1138, 2845, 3593, 5690, 7186, 14225, 17965, 28450, 35930, 89825, 179650, 2044417, 4088834, 10222085, 20444170, 51110425, 102220850]

約数ペア:

[(1, 102220850), (2, 51110425), (5, 20444170), (10, 10222085), (25, 4088834), (50, 2044417), (569, 179650), (1138, 89825), (2845, 35930), (3593, 28450), (5690, 17965), (7186, 14225)]