48512920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32779}}^1$

素因数の和:32827

約数の個数: 32

約数和(自身を含む): 112107600

約数和(自身を除く): 63594680

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 32779, 65558, 131116, 163895, 262232, 327790, 655580, 1212823, 1311160, 2425646, 4851292, 6064115, 9702584, 12128230, 24256460, 48512920]

約数ペア:

[(1, 48512920), (2, 24256460), (4, 12128230), (5, 9702584), (8, 6064115), (10, 4851292), (20, 2425646), (37, 1311160), (40, 1212823), (74, 655580), (148, 327790), (185, 262232), (296, 163895), (370, 131116), (740, 65558), (1480, 32779)]