9483850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 18972000

約数和(自身を除く): 9488150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 67, 95, 134, 149, 190, 298, 335, 475, 670, 745, 950, 1273, 1490, 1675, 2546, 2831, 3350, 3725, 5662, 6365, 7450, 9983, 12730, 14155, 19966, 28310, 31825, 49915, 63650, 70775, 99830, 141550, 189677, 249575, 379354, 499150, 948385, 1896770, 4741925, 9483850]

約数ペア:

[(1, 9483850), (2, 4741925), (5, 1896770), (10, 948385), (19, 499150), (25, 379354), (38, 249575), (50, 189677), (67, 141550), (95, 99830), (134, 70775), (149, 63650), (190, 49915), (298, 31825), (335, 28310), (475, 19966), (670, 14155), (745, 12730), (950, 9983), (1273, 7450), (1490, 6365), (1675, 5662), (2546, 3725), (2831, 3350)]