50854428

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 134087408

約数和(自身を除く): 83232980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 438, 444, 523, 657, 666, 876, 1046, 1314, 1332, 1569, 2092, 2628, 2701, 3138, 4707, 5402, 6276, 8103, 9414, 10804, 16206, 18828, 19351, 24309, 32412, 38179, 38702, 48618, 58053, 76358, 77404, 97236, 114537, 116106, 152716, 174159, 229074, 232212, 343611, 348318, 458148, 687222, 696636, 1374444, 1412623, 2825246, 4237869, 5650492, 8475738, 12713607, 16951476, 25427214, 50854428]

約数ペア:

[(1, 50854428), (2, 25427214), (3, 16951476), (4, 12713607), (6, 8475738), (9, 5650492), (12, 4237869), (18, 2825246), (36, 1412623), (37, 1374444), (73, 696636), (74, 687222), (111, 458148), (146, 348318), (148, 343611), (219, 232212), (222, 229074), (292, 174159), (333, 152716), (438, 116106), (444, 114537), (523, 97236), (657, 77404), (666, 76358), (876, 58053), (1046, 48618), (1314, 38702), (1332, 38179), (1569, 32412), (2092, 24309), (2628, 19351), (2701, 18828), (3138, 16206), (4707, 10804), (5402, 9414), (6276, 8103)]