89093090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27583}}^1$

素因数の和:27626

約数の個数: 32

約数和(自身を含む): 178744320

約数和(自身を除く): 89651230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 27583, 55166, 137915, 275830, 468911, 524077, 937822, 1048154, 2344555, 2620385, 4689110, 5240770, 8909309, 17818618, 44546545, 89093090]

約数ペア:

[(1, 89093090), (2, 44546545), (5, 17818618), (10, 8909309), (17, 5240770), (19, 4689110), (34, 2620385), (38, 2344555), (85, 1048154), (95, 937822), (170, 524077), (190, 468911), (323, 275830), (646, 137915), (1615, 55166), (3230, 27583)]