55540344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:3988

約数の個数: 64

約数和(自身を含む): 150912000

約数和(自身を除く): 95371656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 3929, 4712, 7068, 7858, 11787, 14136, 15716, 23574, 31432, 47148, 74651, 94296, 121799, 149302, 223953, 243598, 298604, 365397, 447906, 487196, 597208, 730794, 895812, 974392, 1461588, 1791624, 2314181, 2923176, 4628362, 6942543, 9256724, 13885086, 18513448, 27770172, 55540344]

約数ペア:

[(1, 55540344), (2, 27770172), (3, 18513448), (4, 13885086), (6, 9256724), (8, 6942543), (12, 4628362), (19, 2923176), (24, 2314181), (31, 1791624), (38, 1461588), (57, 974392), (62, 895812), (76, 730794), (93, 597208), (114, 487196), (124, 447906), (152, 365397), (186, 298604), (228, 243598), (248, 223953), (372, 149302), (456, 121799), (589, 94296), (744, 74651), (1178, 47148), (1767, 31432), (2356, 23574), (3534, 15716), (3929, 14136), (4712, 11787), (7068, 7858)]