50997612

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 121425920

約数和(自身を除く): 70428308

約数列:

[1, 2, 3, 4, 6, 12, 109, 127, 218, 254, 307, 327, 381, 436, 508, 614, 654, 762, 921, 1228, 1308, 1524, 1842, 3684, 13843, 27686, 33463, 38989, 41529, 55372, 66926, 77978, 83058, 100389, 116967, 133852, 155956, 166116, 200778, 233934, 401556, 467868, 4249801, 8499602, 12749403, 16999204, 25498806, 50997612]

約数ペア:

[(1, 50997612), (2, 25498806), (3, 16999204), (4, 12749403), (6, 8499602), (12, 4249801), (109, 467868), (127, 401556), (218, 233934), (254, 200778), (307, 166116), (327, 155956), (381, 133852), (436, 116967), (508, 100389), (614, 83058), (654, 77978), (762, 66926), (921, 55372), (1228, 41529), (1308, 38989), (1524, 33463), (1842, 27686), (3684, 13843)]