15697555490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6317}}^1\times {\mathrm{5779}}^1$

素因数の和:12146

約数の個数: 32

約数和(自身を含む): 28922287680

約数和(自身を除く): 13224732190

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 5779, 6317, 11558, 12634, 28895, 31585, 57790, 63170, 248497, 271631, 496994, 543262, 1242485, 1358155, 2484970, 2716310, 36505943, 73011886, 182529715, 365059430, 1569755549, 3139511098, 7848777745, 15697555490]

約数ペア:

[(1, 15697555490), (2, 7848777745), (5, 3139511098), (10, 1569755549), (43, 365059430), (86, 182529715), (215, 73011886), (430, 36505943), (5779, 2716310), (6317, 2484970), (11558, 1358155), (12634, 1242485), (28895, 543262), (31585, 496994), (57790, 271631), (63170, 248497)]