51317602

素因数分解:

$2^1\times 7^3\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 90432000

約数和(自身を除く): 39114398

約数列:

[1, 2, 7, 14, 49, 98, 239, 313, 343, 478, 626, 686, 1673, 2191, 3346, 4382, 11711, 15337, 23422, 30674, 74807, 81977, 107359, 149614, 163954, 214718, 523649, 1047298, 3665543, 7331086, 25658801, 51317602]

約数ペア:

[(1, 51317602), (2, 25658801), (7, 7331086), (14, 3665543), (49, 1047298), (98, 523649), (239, 214718), (313, 163954), (343, 149614), (478, 107359), (626, 81977), (686, 74807), (1673, 30674), (2191, 23422), (3346, 15337), (4382, 11711)]