14958190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 29883168

約数和(自身を除く): 14924978

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 167, 169, 265, 334, 338, 530, 689, 835, 845, 1378, 1670, 1690, 2171, 3445, 4342, 6890, 8851, 8957, 10855, 17702, 17914, 21710, 28223, 44255, 44785, 56446, 88510, 89570, 115063, 141115, 230126, 282230, 575315, 1150630, 1495819, 2991638, 7479095, 14958190]

約数ペア:

[(1, 14958190), (2, 7479095), (5, 2991638), (10, 1495819), (13, 1150630), (26, 575315), (53, 282230), (65, 230126), (106, 141115), (130, 115063), (167, 89570), (169, 88510), (265, 56446), (334, 44785), (338, 44255), (530, 28223), (689, 21710), (835, 17914), (845, 17702), (1378, 10855), (1670, 8957), (1690, 8851), (2171, 6890), (3445, 4342)]