57155958

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 127423296

約数和(自身を除く): 70267338

約数列:

[1, 2, 3, 6, 9, 18, 67, 83, 134, 166, 201, 249, 402, 498, 571, 603, 747, 1142, 1206, 1494, 1713, 3426, 5139, 5561, 10278, 11122, 16683, 33366, 38257, 47393, 50049, 76514, 94786, 100098, 114771, 142179, 229542, 284358, 344313, 426537, 688626, 853074, 3175331, 6350662, 9525993, 19051986, 28577979, 57155958]

約数ペア:

[(1, 57155958), (2, 28577979), (3, 19051986), (6, 9525993), (9, 6350662), (18, 3175331), (67, 853074), (83, 688626), (134, 426537), (166, 344313), (201, 284358), (249, 229542), (402, 142179), (498, 114771), (571, 100098), (603, 94786), (747, 76514), (1142, 50049), (1206, 47393), (1494, 38257), (1713, 33366), (3426, 16683), (5139, 11122), (5561, 10278)]