70840835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3019}}^1$

素因数の和:3075

約数の個数: 24

約数和(自身を含む): 96652080

約数和(自身を除く): 25811245

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 3019, 4693, 15095, 23465, 39247, 57361, 196235, 286805, 745693, 1089859, 3728465, 5449295, 14168167, 70840835]

約数ペア:

[(1, 70840835), (5, 14168167), (13, 5449295), (19, 3728465), (65, 1089859), (95, 745693), (247, 286805), (361, 196235), (1235, 57361), (1805, 39247), (3019, 23465), (4693, 15095)]