47997390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{228559}}^1$

素因数の和:228576

約数の個数: 32

約数和(自身を含む): 131650560

約数和(自身を除く): 83653170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 228559, 457118, 685677, 1142795, 1371354, 1599913, 2285590, 3199826, 3428385, 4799739, 6856770, 7999565, 9599478, 15999130, 23998695, 47997390]

約数ペア:

[(1, 47997390), (2, 23998695), (3, 15999130), (5, 9599478), (6, 7999565), (7, 6856770), (10, 4799739), (14, 3428385), (15, 3199826), (21, 2285590), (30, 1599913), (35, 1371354), (42, 1142795), (70, 685677), (105, 457118), (210, 228559)]