56839300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{81199}}^1$

素因数の和:81220

約数の個数: 36

約数和(自身を含む): 140963200

約数和(自身を除く): 84123900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 81199, 162398, 324796, 405995, 568393, 811990, 1136786, 1623980, 2029975, 2273572, 2841965, 4059950, 5683930, 8119900, 11367860, 14209825, 28419650, 56839300]

約数ペア:

[(1, 56839300), (2, 28419650), (4, 14209825), (5, 11367860), (7, 8119900), (10, 5683930), (14, 4059950), (20, 2841965), (25, 2273572), (28, 2029975), (35, 1623980), (50, 1136786), (70, 811990), (100, 568393), (140, 405995), (175, 324796), (350, 162398), (700, 81199)]