16130750

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 30517344

約数和(自身を除く): 14386594

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 571, 1130, 1142, 2825, 2855, 5650, 5710, 14125, 14275, 28250, 28550, 64523, 71375, 129046, 142750, 322615, 645230, 1613075, 3226150, 8065375, 16130750]

約数ペア:

[(1, 16130750), (2, 8065375), (5, 3226150), (10, 1613075), (25, 645230), (50, 322615), (113, 142750), (125, 129046), (226, 71375), (250, 64523), (565, 28550), (571, 28250), (1130, 14275), (1142, 14125), (2825, 5710), (2855, 5650)]