25313184

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6790

約数の個数: 72

約数和(自身を含む): 77533092

約数和(自身を除く): 52219908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 6761, 13522, 20283, 27044, 40566, 54088, 60849, 81132, 87893, 108176, 121698, 162264, 175786, 216352, 243396, 263679, 324528, 351572, 486792, 527358, 649056, 703144, 791037, 973584, 1054716, 1406288, 1582074, 1947168, 2109432, 2812576, 3164148, 4218864, 6328296, 8437728, 12656592, 25313184]

約数ペア:

[(1, 25313184), (2, 12656592), (3, 8437728), (4, 6328296), (6, 4218864), (8, 3164148), (9, 2812576), (12, 2109432), (13, 1947168), (16, 1582074), (18, 1406288), (24, 1054716), (26, 973584), (32, 791037), (36, 703144), (39, 649056), (48, 527358), (52, 486792), (72, 351572), (78, 324528), (96, 263679), (104, 243396), (117, 216352), (144, 175786), (156, 162264), (208, 121698), (234, 108176), (288, 87893), (312, 81132), (416, 60849), (468, 54088), (624, 40566), (936, 27044), (1248, 20283), (1872, 13522), (3744, 6761)]