52531455

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 86708160

約数和(自身を除く): 34176705

約数列:

[1, 3, 5, 15, 41, 123, 205, 229, 373, 615, 687, 1119, 1145, 1865, 3435, 5595, 9389, 15293, 28167, 45879, 46945, 76465, 85417, 140835, 229395, 256251, 427085, 1281255, 3502097, 10506291, 17510485, 52531455]

約数ペア:

[(1, 52531455), (3, 17510485), (5, 10506291), (15, 3502097), (41, 1281255), (123, 427085), (205, 256251), (229, 229395), (373, 140835), (615, 85417), (687, 76465), (1119, 46945), (1145, 45879), (1865, 28167), (3435, 15293), (5595, 9389)]