25809264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 82463472

約数和(自身を除く): 56654208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 811, 816, 884, 936, 1224, 1326, 1622, 1768, 1872, 1989, 2433, 2448, 2652, 3244, 3536, 3978, 4866, 5304, 6488, 7299, 7956, 9732, 10543, 10608, 12976, 13787, 14598, 15912, 19464, 21086, 27574, 29196, 31629, 31824, 38928, 41361, 42172, 55148, 58392, 63258, 82722, 84344, 94887, 110296, 116784, 124083, 126516, 165444, 168688, 179231, 189774, 220592, 248166, 253032, 330888, 358462, 379548, 496332, 506064, 537693, 661776, 716924, 759096, 992664, 1075386, 1433848, 1518192, 1613079, 1985328, 2150772, 2867696, 3226158, 4301544, 6452316, 8603088, 12904632, 25809264]

約数ペア:

[(1, 25809264), (2, 12904632), (3, 8603088), (4, 6452316), (6, 4301544), (8, 3226158), (9, 2867696), (12, 2150772), (13, 1985328), (16, 1613079), (17, 1518192), (18, 1433848), (24, 1075386), (26, 992664), (34, 759096), (36, 716924), (39, 661776), (48, 537693), (51, 506064), (52, 496332), (68, 379548), (72, 358462), (78, 330888), (102, 253032), (104, 248166), (117, 220592), (136, 189774), (144, 179231), (153, 168688), (156, 165444), (204, 126516), (208, 124083), (221, 116784), (234, 110296), (272, 94887), (306, 84344), (312, 82722), (408, 63258), (442, 58392), (468, 55148), (612, 42172), (624, 41361), (663, 38928), (811, 31824), (816, 31629), (884, 29196), (936, 27574), (1224, 21086), (1326, 19464), (1622, 15912), (1768, 14598), (1872, 13787), (1989, 12976), (2433, 10608), (2448, 10543), (2652, 9732), (3244, 7956), (3536, 7299), (3978, 6488), (4866, 5304)]