26002955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 35721216

約数和(自身を除く): 9718261

約数列:

[1, 5, 11, 31, 55, 101, 151, 155, 341, 505, 755, 1111, 1661, 1705, 3131, 4681, 5555, 8305, 15251, 15655, 23405, 34441, 51491, 76255, 167761, 172205, 257455, 472781, 838805, 2363905, 5200591, 26002955]

約数ペア:

[(1, 26002955), (5, 5200591), (11, 2363905), (31, 838805), (55, 472781), (101, 257455), (151, 172205), (155, 167761), (341, 76255), (505, 51491), (755, 34441), (1111, 23405), (1661, 15655), (1705, 15251), (3131, 8305), (4681, 5555)]