27388492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 52581312

約数和(自身を除く): 25192820

約数列:

[1, 2, 4, 23, 41, 46, 53, 82, 92, 106, 137, 164, 212, 274, 548, 943, 1219, 1886, 2173, 2438, 3151, 3772, 4346, 4876, 5617, 6302, 7261, 8692, 11234, 12604, 14522, 22468, 29044, 49979, 99958, 129191, 167003, 199916, 258382, 297701, 334006, 516764, 595402, 668012, 1190804, 6847123, 13694246, 27388492]

約数ペア:

[(1, 27388492), (2, 13694246), (4, 6847123), (23, 1190804), (41, 668012), (46, 595402), (53, 516764), (82, 334006), (92, 297701), (106, 258382), (137, 199916), (164, 167003), (212, 129191), (274, 99958), (548, 49979), (943, 29044), (1219, 22468), (1886, 14522), (2173, 12604), (2438, 11234), (3151, 8692), (3772, 7261), (4346, 6302), (4876, 5617)]