61147000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 146240640

約数和(自身を除く): 85093640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1175, 1301, 1880, 2350, 2602, 4700, 5204, 5875, 6505, 9400, 10408, 11750, 13010, 23500, 26020, 32525, 47000, 52040, 61147, 65050, 122294, 130100, 162625, 244588, 260200, 305735, 325250, 489176, 611470, 650500, 1222940, 1301000, 1528675, 2445880, 3057350, 6114700, 7643375, 12229400, 15286750, 30573500, 61147000]

約数ペア:

[(1, 61147000), (2, 30573500), (4, 15286750), (5, 12229400), (8, 7643375), (10, 6114700), (20, 3057350), (25, 2445880), (40, 1528675), (47, 1301000), (50, 1222940), (94, 650500), (100, 611470), (125, 489176), (188, 325250), (200, 305735), (235, 260200), (250, 244588), (376, 162625), (470, 130100), (500, 122294), (940, 65050), (1000, 61147), (1175, 52040), (1301, 47000), (1880, 32525), (2350, 26020), (2602, 23500), (4700, 13010), (5204, 11750), (5875, 10408), (6505, 9400)]