75064775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{509}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 99033840

約数和(自身を除く): 23969065

約数列:

[1, 5, 17, 25, 85, 347, 425, 509, 1735, 2545, 5899, 8653, 8675, 12725, 29495, 43265, 147475, 176623, 216325, 883115, 3002591, 4415575, 15012955, 75064775]

約数ペア:

[(1, 75064775), (5, 15012955), (17, 4415575), (25, 3002591), (85, 883115), (347, 216325), (425, 176623), (509, 147475), (1735, 43265), (2545, 29495), (5899, 12725), (8653, 8675)]