28372830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55633}}^1$

素因数の和:55660

約数の個数: 32

約数和(自身を含む): 72101664

約数和(自身を除く): 43728834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 55633, 111266, 166899, 278165, 333798, 556330, 834495, 945761, 1668990, 1891522, 2837283, 4728805, 5674566, 9457610, 14186415, 28372830]

約数ペア:

[(1, 28372830), (2, 14186415), (3, 9457610), (5, 5674566), (6, 4728805), (10, 2837283), (15, 1891522), (17, 1668990), (30, 945761), (34, 834495), (51, 556330), (85, 333798), (102, 278165), (170, 166899), (255, 111266), (510, 55633)]