75263975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 97373232

約数和(自身を除く): 22109257

約数列:

[1, 5, 25, 43, 53, 215, 265, 1075, 1321, 1325, 2279, 6605, 11395, 33025, 56803, 56975, 70013, 284015, 350065, 1420075, 1750325, 3010559, 15052795, 75263975]

約数ペア:

[(1, 75263975), (5, 15052795), (25, 3010559), (43, 1750325), (53, 1420075), (215, 350065), (265, 284015), (1075, 70013), (1321, 56975), (1325, 56803), (2279, 33025), (6605, 11395)]