54187952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37217}}^1$

素因数の和:37245

約数の個数: 40

約数和(自身を含む): 129220896

約数和(自身を除く): 75032944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37217, 74434, 148868, 260519, 297736, 483821, 521038, 595472, 967642, 1042076, 1935284, 2084152, 3386747, 3870568, 4168304, 6773494, 7741136, 13546988, 27093976, 54187952]

約数ペア:

[(1, 54187952), (2, 27093976), (4, 13546988), (7, 7741136), (8, 6773494), (13, 4168304), (14, 3870568), (16, 3386747), (26, 2084152), (28, 1935284), (52, 1042076), (56, 967642), (91, 595472), (104, 521038), (112, 483821), (182, 297736), (208, 260519), (364, 148868), (728, 74434), (1456, 37217)]