50873985

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15923}}^1$

素因数の和:16005

約数の個数: 24

約数和(自身を含む): 89429184

約数和(自身を除く): 38555199

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 15923, 47769, 79615, 143307, 238845, 716535, 1130533, 3391599, 5652665, 10174797, 16957995, 50873985]

約数ペア:

[(1, 50873985), (3, 16957995), (5, 10174797), (9, 5652665), (15, 3391599), (45, 1130533), (71, 716535), (213, 238845), (355, 143307), (639, 79615), (1065, 47769), (3195, 15923)]