54984390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59123}}^1$

素因数の和:59164

約数の個数: 32

約数和(自身を含む): 136221696

約数和(自身を除く): 81237306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 59123, 118246, 177369, 295615, 354738, 591230, 886845, 1773690, 1832813, 3665626, 5498439, 9164065, 10996878, 18328130, 27492195, 54984390]

約数ペア:

[(1, 54984390), (2, 27492195), (3, 18328130), (5, 10996878), (6, 9164065), (10, 5498439), (15, 3665626), (30, 1832813), (31, 1773690), (62, 886845), (93, 591230), (155, 354738), (186, 295615), (310, 177369), (465, 118246), (930, 59123)]