49713738

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 100989504

約数和(自身を除く): 51275766

約数列:

[1, 2, 3, 6, 137, 197, 274, 307, 394, 411, 591, 614, 822, 921, 1182, 1842, 26989, 42059, 53978, 60479, 80967, 84118, 120958, 126177, 161934, 181437, 252354, 362874, 8285623, 16571246, 24856869, 49713738]

約数ペア:

[(1, 49713738), (2, 24856869), (3, 16571246), (6, 8285623), (137, 362874), (197, 252354), (274, 181437), (307, 161934), (394, 126177), (411, 120958), (591, 84118), (614, 80967), (822, 60479), (921, 53978), (1182, 42059), (1842, 26989)]