269531135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{1061}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 345158496

約数和(自身を除く): 75627361

約数列:

[1, 5, 23, 47, 115, 235, 1061, 1081, 2209, 5305, 5405, 11045, 24403, 49867, 50807, 122015, 249335, 254035, 1146941, 2343749, 5734705, 11718745, 53906227, 269531135]

約数ペア:

[(1, 269531135), (5, 53906227), (23, 11718745), (47, 5734705), (115, 2343749), (235, 1146941), (1061, 254035), (1081, 249335), (2209, 122015), (5305, 50807), (5405, 49867), (11045, 24403)]