47748230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3917}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 91399104

約数和(自身を除く): 43650874

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 3917, 6095, 7834, 12190, 19585, 39170, 90091, 180182, 207601, 415202, 450455, 900910, 1038005, 2076010, 4774823, 9549646, 23874115, 47748230]

約数ペア:

[(1, 47748230), (2, 23874115), (5, 9549646), (10, 4774823), (23, 2076010), (46, 1038005), (53, 900910), (106, 450455), (115, 415202), (230, 207601), (265, 180182), (530, 90091), (1219, 39170), (2438, 19585), (3917, 12190), (6095, 7834)]