50520520

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21407}}^1$

素因数の和:21477

約数の個数: 32

約数和(自身を含む): 115603200

約数和(自身を除く): 65082680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 21407, 42814, 85628, 107035, 171256, 214070, 428140, 856280, 1263013, 2526026, 5052052, 6315065, 10104104, 12630130, 25260260, 50520520]

約数ペア:

[(1, 50520520), (2, 25260260), (4, 12630130), (5, 10104104), (8, 6315065), (10, 5052052), (20, 2526026), (40, 1263013), (59, 856280), (118, 428140), (236, 214070), (295, 171256), (472, 107035), (590, 85628), (1180, 42814), (2360, 21407)]