47948330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12263}}^1$

素因数の和:12310

約数の個数: 32

約数和(自身を含む): 95364864

約数和(自身を除く): 47416534

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 12263, 24526, 61315, 122630, 208471, 282049, 416942, 564098, 1042355, 1410245, 2084710, 2820490, 4794833, 9589666, 23974165, 47948330]

約数ペア:

[(1, 47948330), (2, 23974165), (5, 9589666), (10, 4794833), (17, 2820490), (23, 2084710), (34, 1410245), (46, 1042355), (85, 564098), (115, 416942), (170, 282049), (230, 208471), (391, 122630), (782, 61315), (1955, 24526), (3910, 12263)]