53398212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4049}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 143337600

約数和(自身を除く): 89939388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4049, 4396, 6594, 8098, 12147, 13188, 16196, 24294, 28343, 48588, 56686, 85029, 113372, 170058, 340116, 635693, 1271386, 1907079, 2542772, 3814158, 4449851, 7628316, 8899702, 13349553, 17799404, 26699106, 53398212]

約数ペア:

[(1, 53398212), (2, 26699106), (3, 17799404), (4, 13349553), (6, 8899702), (7, 7628316), (12, 4449851), (14, 3814158), (21, 2542772), (28, 1907079), (42, 1271386), (84, 635693), (157, 340116), (314, 170058), (471, 113372), (628, 85029), (942, 56686), (1099, 48588), (1884, 28343), (2198, 24294), (3297, 16196), (4049, 13188), (4396, 12147), (6594, 8098)]