56251839

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 88381440

約数和(自身を除く): 32129601

約数列:

[1, 3, 7, 21, 59, 83, 177, 249, 413, 547, 581, 1239, 1641, 1743, 3829, 4897, 11487, 14691, 32273, 34279, 45401, 96819, 102837, 136203, 225911, 317807, 677733, 953421, 2678659, 8035977, 18750613, 56251839]

約数ペア:

[(1, 56251839), (3, 18750613), (7, 8035977), (21, 2678659), (59, 953421), (83, 677733), (177, 317807), (249, 225911), (413, 136203), (547, 102837), (581, 96819), (1239, 45401), (1641, 34279), (1743, 32273), (3829, 14691), (4897, 11487)]