54515104

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12809}}^1$

素因数の和:12845

約数の個数: 48

約数和(自身を含む): 129124800

約数和(自身を除く): 74609696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 12809, 25618, 51236, 89663, 102472, 179326, 204944, 243371, 358652, 409888, 486742, 717304, 973484, 1434608, 1703597, 1946968, 2869216, 3407194, 3893936, 6814388, 7787872, 13628776, 27257552, 54515104]

約数ペア:

[(1, 54515104), (2, 27257552), (4, 13628776), (7, 7787872), (8, 6814388), (14, 3893936), (16, 3407194), (19, 2869216), (28, 1946968), (32, 1703597), (38, 1434608), (56, 973484), (76, 717304), (112, 486742), (133, 409888), (152, 358652), (224, 243371), (266, 204944), (304, 179326), (532, 102472), (608, 89663), (1064, 51236), (2128, 25618), (4256, 12809)]