52905411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 88661664

約数和(自身を除く): 35756253

約数列:

[1, 3, 9, 13, 17, 39, 51, 67, 117, 153, 201, 221, 397, 603, 663, 871, 1139, 1191, 1989, 2613, 3417, 3573, 5161, 6749, 7839, 10251, 14807, 15483, 20247, 26599, 44421, 46449, 60741, 79797, 87737, 133263, 239391, 263211, 345787, 452183, 789633, 1037361, 1356549, 3112083, 4069647, 5878379, 17635137, 52905411]

約数ペア:

[(1, 52905411), (3, 17635137), (9, 5878379), (13, 4069647), (17, 3112083), (39, 1356549), (51, 1037361), (67, 789633), (117, 452183), (153, 345787), (201, 263211), (221, 239391), (397, 133263), (603, 87737), (663, 79797), (871, 60741), (1139, 46449), (1191, 44421), (1989, 26599), (2613, 20247), (3417, 15483), (3573, 14807), (5161, 10251), (6749, 7839)]