41885000

素因数分解:

$2^3\times 5^4\times {\mathrm{8377}}^1$

素因数の和:8403

約数の個数: 40

約数和(自身を含む): 98148270

約数和(自身を除く): 56263270

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 8377, 16754, 33508, 41885, 67016, 83770, 167540, 209425, 335080, 418850, 837700, 1047125, 1675400, 2094250, 4188500, 5235625, 8377000, 10471250, 20942500, 41885000]

約数ペア:

[(1, 41885000), (2, 20942500), (4, 10471250), (5, 8377000), (8, 5235625), (10, 4188500), (20, 2094250), (25, 1675400), (40, 1047125), (50, 837700), (100, 418850), (125, 335080), (200, 209425), (250, 167540), (500, 83770), (625, 67016), (1000, 41885), (1250, 33508), (2500, 16754), (5000, 8377)]