49291504

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 97538400

約数和(自身を除く): 48246896

約数列:

[1, 2, 4, 8, 16, 113, 137, 199, 226, 274, 398, 452, 548, 796, 904, 1096, 1592, 1808, 2192, 3184, 15481, 22487, 27263, 30962, 44974, 54526, 61924, 89948, 109052, 123848, 179896, 218104, 247696, 359792, 436208, 3080719, 6161438, 12322876, 24645752, 49291504]

約数ペア:

[(1, 49291504), (2, 24645752), (4, 12322876), (8, 6161438), (16, 3080719), (113, 436208), (137, 359792), (199, 247696), (226, 218104), (274, 179896), (398, 123848), (452, 109052), (548, 89948), (796, 61924), (904, 54526), (1096, 44974), (1592, 30962), (1808, 27263), (2192, 22487), (3184, 15481)]