22478085955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{349663}}^1$

素因数の和:349747

約数の個数: 32

約数和(自身を含む): 31016595456

約数和(自身を除く): 8538509501

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 989, 1495, 2795, 4945, 12857, 64285, 349663, 1748315, 4545619, 8042249, 15035509, 22728095, 40211245, 75177545, 104549237, 195461617, 345816707, 522746185, 977308085, 1729083535, 4495617191, 22478085955]

約数ペア:

[(1, 22478085955), (5, 4495617191), (13, 1729083535), (23, 977308085), (43, 522746185), (65, 345816707), (115, 195461617), (215, 104549237), (299, 75177545), (559, 40211245), (989, 22728095), (1495, 15035509), (2795, 8042249), (4945, 4545619), (12857, 1748315), (64285, 349663)]