54473848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 127098720

約数和(自身を除く): 72624872

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 2801, 4862, 5602, 9724, 11204, 19448, 22408, 30811, 36413, 47617, 61622, 72826, 95234, 123244, 145652, 190468, 246488, 291304, 380936, 400543, 523787, 619021, 801086, 1047574, 1238042, 1602172, 2095148, 2476084, 3204344, 4190296, 4952168, 6809231, 13618462, 27236924, 54473848]

約数ペア:

[(1, 54473848), (2, 27236924), (4, 13618462), (8, 6809231), (11, 4952168), (13, 4190296), (17, 3204344), (22, 2476084), (26, 2095148), (34, 1602172), (44, 1238042), (52, 1047574), (68, 801086), (88, 619021), (104, 523787), (136, 400543), (143, 380936), (187, 291304), (221, 246488), (286, 190468), (374, 145652), (442, 123244), (572, 95234), (748, 72826), (884, 61622), (1144, 47617), (1496, 36413), (1768, 30811), (2431, 22408), (2801, 19448), (4862, 11204), (5602, 9724)]