6620750

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 12602304

約数和(自身を除く): 5981554

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 373, 710, 746, 1775, 1865, 3550, 3730, 8875, 9325, 17750, 18650, 26483, 46625, 52966, 93250, 132415, 264830, 662075, 1324150, 3310375, 6620750]

約数ペア:

[(1, 6620750), (2, 3310375), (5, 1324150), (10, 662075), (25, 264830), (50, 132415), (71, 93250), (125, 52966), (142, 46625), (250, 26483), (355, 18650), (373, 17750), (710, 9325), (746, 8875), (1775, 3730), (1865, 3550)]