53447590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12517}}^1$

素因数の和:12592

約数の個数: 32

約数和(自身を含む): 111760704

約数和(自身を除く): 58313114

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 12517, 25034, 62585, 87619, 125170, 175238, 438095, 763537, 876190, 1527074, 3817685, 5344759, 7635370, 10689518, 26723795, 53447590]

約数ペア:

[(1, 53447590), (2, 26723795), (5, 10689518), (7, 7635370), (10, 5344759), (14, 3817685), (35, 1527074), (61, 876190), (70, 763537), (122, 438095), (305, 175238), (427, 125170), (610, 87619), (854, 62585), (2135, 25034), (4270, 12517)]