51332250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{68443}}^1$

素因数の和:68463

約数の個数: 32

約数和(自身を含む): 128127168

約数和(自身を除く): 76794918

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 68443, 136886, 205329, 342215, 410658, 684430, 1026645, 1711075, 2053290, 3422150, 5133225, 8555375, 10266450, 17110750, 25666125, 51332250]

約数ペア:

[(1, 51332250), (2, 25666125), (3, 17110750), (5, 10266450), (6, 8555375), (10, 5133225), (15, 3422150), (25, 2053290), (30, 1711075), (50, 1026645), (75, 684430), (125, 410658), (150, 342215), (250, 205329), (375, 136886), (750, 68443)]