26147530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4218

約数の個数: 32

約数和(自身を含む): 51193296

約数和(自身を除く): 25045766

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 4157, 6290, 8314, 20785, 41570, 70669, 141338, 153809, 307618, 353345, 706690, 769045, 1538090, 2614753, 5229506, 13073765, 26147530]

約数ペア:

[(1, 26147530), (2, 13073765), (5, 5229506), (10, 2614753), (17, 1538090), (34, 769045), (37, 706690), (74, 353345), (85, 307618), (170, 153809), (185, 141338), (370, 70669), (629, 41570), (1258, 20785), (3145, 8314), (4157, 6290)]