20119786685

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1\times {\mathrm{49807}}^1$

素因数の和:50452

約数の個数: 16

約数和(自身を含む): 24335790336

約数和(自身を除く): 4216003651

約数列:

[1, 5, 173, 467, 865, 2335, 49807, 80791, 249035, 403955, 8616611, 23259869, 43083055, 116299345, 4023957337, 20119786685]

約数ペア:

[(1, 20119786685), (5, 4023957337), (173, 116299345), (467, 43083055), (865, 23259869), (2335, 8616611), (49807, 403955), (80791, 249035)]