25713750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{6857}}^1$

素因数の和:6882

約数の個数: 40

約数和(自身を含む): 64273176

約数和(自身を除く): 38559426

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 6857, 13714, 20571, 34285, 41142, 68570, 102855, 171425, 205710, 342850, 514275, 857125, 1028550, 1714250, 2571375, 4285625, 5142750, 8571250, 12856875, 25713750]

約数ペア:

[(1, 25713750), (2, 12856875), (3, 8571250), (5, 5142750), (6, 4285625), (10, 2571375), (15, 1714250), (25, 1028550), (30, 857125), (50, 514275), (75, 342850), (125, 205710), (150, 171425), (250, 102855), (375, 68570), (625, 41142), (750, 34285), (1250, 20571), (1875, 13714), (3750, 6857)]