5719395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 10575360

約数和(自身を除く): 4855965

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2039, 2805, 6117, 10195, 22429, 30585, 34663, 67287, 103989, 112145, 173315, 336435, 381293, 519945, 1143879, 1906465, 5719395]

約数ペア:

[(1, 5719395), (3, 1906465), (5, 1143879), (11, 519945), (15, 381293), (17, 336435), (33, 173315), (51, 112145), (55, 103989), (85, 67287), (165, 34663), (187, 30585), (255, 22429), (561, 10195), (935, 6117), (2039, 2805)]