40552190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9497}}^1$

素因数の和:9572

約数の個数: 32

約数和(自身を含む): 84798144

約数和(自身を除く): 44245954

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 9497, 18994, 47485, 66479, 94970, 132958, 332395, 579317, 664790, 1158634, 2896585, 4055219, 5793170, 8110438, 20276095, 40552190]

約数ペア:

[(1, 40552190), (2, 20276095), (5, 8110438), (7, 5793170), (10, 4055219), (14, 2896585), (35, 1158634), (61, 664790), (70, 579317), (122, 332395), (305, 132958), (427, 94970), (610, 66479), (854, 47485), (2135, 18994), (4270, 9497)]