47902395

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 30894405

約数列:

[1, 3, 5, 15, 59, 113, 177, 295, 339, 479, 565, 885, 1437, 1695, 2395, 6667, 7185, 20001, 28261, 33335, 54127, 84783, 100005, 141305, 162381, 270635, 423915, 811905, 3193493, 9580479, 15967465, 47902395]

約数ペア:

[(1, 47902395), (3, 15967465), (5, 9580479), (15, 3193493), (59, 811905), (113, 423915), (177, 270635), (295, 162381), (339, 141305), (479, 100005), (565, 84783), (885, 54127), (1437, 33335), (1695, 28261), (2395, 20001), (6667, 7185)]