54269168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10545

約数の個数: 40

約数和(自身を含む): 117202320

約数和(自身を除く): 62933152

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 10501, 21002, 42004, 84008, 168016, 178517, 199519, 357034, 399038, 714068, 798076, 1428136, 1596152, 2856272, 3192304, 3391823, 6783646, 13567292, 27134584, 54269168]

約数ペア:

[(1, 54269168), (2, 27134584), (4, 13567292), (8, 6783646), (16, 3391823), (17, 3192304), (19, 2856272), (34, 1596152), (38, 1428136), (68, 798076), (76, 714068), (136, 399038), (152, 357034), (272, 199519), (304, 178517), (323, 168016), (646, 84008), (1292, 42004), (2584, 21002), (5168, 10501)]