47488310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 91212480

約数和(自身を除く): 43724170

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2039, 2329, 4078, 4658, 10195, 11645, 20390, 23290, 34663, 69326, 173315, 279343, 346630, 558686, 1396715, 2793430, 4748831, 9497662, 23744155, 47488310]

約数ペア:

[(1, 47488310), (2, 23744155), (5, 9497662), (10, 4748831), (17, 2793430), (34, 1396715), (85, 558686), (137, 346630), (170, 279343), (274, 173315), (685, 69326), (1370, 34663), (2039, 23290), (2329, 20390), (4078, 11645), (4658, 10195)]