57289184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 121737168

約数和(自身を除く): 64447984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 1987, 3604, 3974, 7208, 7948, 14416, 15896, 28832, 31792, 33779, 63584, 67558, 105311, 135116, 210622, 270232, 421244, 540464, 842488, 1080928, 1684976, 1790287, 3369952, 3580574, 7161148, 14322296, 28644592, 57289184]

約数ペア:

[(1, 57289184), (2, 28644592), (4, 14322296), (8, 7161148), (16, 3580574), (17, 3369952), (32, 1790287), (34, 1684976), (53, 1080928), (68, 842488), (106, 540464), (136, 421244), (212, 270232), (272, 210622), (424, 135116), (544, 105311), (848, 67558), (901, 63584), (1696, 33779), (1802, 31792), (1987, 28832), (3604, 15896), (3974, 14416), (7208, 7948)]