89929870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5851}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 170644320

約数和(自身を除く): 80714450

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 5851, 7685, 11702, 15370, 29255, 58510, 169679, 310103, 339358, 620206, 848395, 1550515, 1696790, 3101030, 8992987, 17985974, 44964935, 89929870]

約数ペア:

[(1, 89929870), (2, 44964935), (5, 17985974), (10, 8992987), (29, 3101030), (53, 1696790), (58, 1550515), (106, 848395), (145, 620206), (265, 339358), (290, 310103), (530, 169679), (1537, 58510), (3074, 29255), (5851, 15370), (7685, 11702)]