33710000

素因数分解:

$2^4\times 5^4\times {\mathrm{3371}}^1$

素因数の和:3399

約数の個数: 50

約数和(自身を含む): 81639492

約数和(自身を除く): 47929492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 3371, 5000, 6742, 10000, 13484, 16855, 26968, 33710, 53936, 67420, 84275, 134840, 168550, 269680, 337100, 421375, 674200, 842750, 1348400, 1685500, 2106875, 3371000, 4213750, 6742000, 8427500, 16855000, 33710000]

約数ペア:

[(1, 33710000), (2, 16855000), (4, 8427500), (5, 6742000), (8, 4213750), (10, 3371000), (16, 2106875), (20, 1685500), (25, 1348400), (40, 842750), (50, 674200), (80, 421375), (100, 337100), (125, 269680), (200, 168550), (250, 134840), (400, 84275), (500, 67420), (625, 53936), (1000, 33710), (1250, 26968), (2000, 16855), (2500, 13484), (3371, 10000), (5000, 6742)]