51694443

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 40

約数和(自身を含む): 81457200

約数和(自身を除く): 29762757

約数列:

[1, 3, 9, 27, 29, 59, 81, 87, 177, 261, 373, 531, 783, 1119, 1593, 1711, 2349, 3357, 4779, 5133, 10071, 10817, 15399, 22007, 30213, 32451, 46197, 66021, 97353, 138591, 198063, 292059, 594189, 638203, 876177, 1782567, 1914609, 5743827, 17231481, 51694443]

約数ペア:

[(1, 51694443), (3, 17231481), (9, 5743827), (27, 1914609), (29, 1782567), (59, 876177), (81, 638203), (87, 594189), (177, 292059), (261, 198063), (373, 138591), (531, 97353), (783, 66021), (1119, 46197), (1593, 32451), (1711, 30213), (2349, 22007), (3357, 15399), (4779, 10817), (5133, 10071)]