48176065

素因数分解:

$5^1\times 7^4\times {\mathrm{4013}}^1$

素因数の和:4046

約数の個数: 20

約数和(自身を含む): 67459284

約数和(自身を除く): 19283219

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 2401, 4013, 12005, 20065, 28091, 140455, 196637, 983185, 1376459, 6882295, 9635213, 48176065]

約数ペア:

[(1, 48176065), (5, 9635213), (7, 6882295), (35, 1376459), (49, 983185), (245, 196637), (343, 140455), (1715, 28091), (2401, 20065), (4013, 12005)]