98222780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4877}}^1$

素因数の和:4958

約数の個数: 48

約数和(自身を含む): 221266080

約数和(自身を除く): 123043300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 1007, 1060, 2014, 4028, 4877, 5035, 9754, 10070, 19508, 20140, 24385, 48770, 92663, 97540, 185326, 258481, 370652, 463315, 516962, 926630, 1033924, 1292405, 1853260, 2584810, 4911139, 5169620, 9822278, 19644556, 24555695, 49111390, 98222780]

約数ペア:

[(1, 98222780), (2, 49111390), (4, 24555695), (5, 19644556), (10, 9822278), (19, 5169620), (20, 4911139), (38, 2584810), (53, 1853260), (76, 1292405), (95, 1033924), (106, 926630), (190, 516962), (212, 463315), (265, 370652), (380, 258481), (530, 185326), (1007, 97540), (1060, 92663), (2014, 48770), (4028, 24385), (4877, 20140), (5035, 19508), (9754, 10070)]