55573128

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:770

約数の個数: 112

約数和(自身を含む): 168475020

約数和(自身を除く): 112901892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 733, 936, 972, 1053, 1404, 1458, 1466, 1944, 2106, 2199, 2808, 2916, 2932, 3159, 4212, 4398, 5832, 5864, 6318, 6597, 8424, 8796, 9477, 9529, 12636, 13194, 17592, 18954, 19058, 19791, 25272, 26388, 28587, 37908, 38116, 39582, 52776, 57174, 59373, 75816, 76232, 79164, 85761, 114348, 118746, 158328, 171522, 178119, 228696, 237492, 257283, 343044, 356238, 474984, 514566, 534357, 686088, 712476, 771849, 1029132, 1068714, 1424952, 1543698, 2058264, 2137428, 2315547, 3087396, 4274856, 4631094, 6174792, 6946641, 9262188, 13893282, 18524376, 27786564, 55573128]

約数ペア:

[(1, 55573128), (2, 27786564), (3, 18524376), (4, 13893282), (6, 9262188), (8, 6946641), (9, 6174792), (12, 4631094), (13, 4274856), (18, 3087396), (24, 2315547), (26, 2137428), (27, 2058264), (36, 1543698), (39, 1424952), (52, 1068714), (54, 1029132), (72, 771849), (78, 712476), (81, 686088), (104, 534357), (108, 514566), (117, 474984), (156, 356238), (162, 343044), (216, 257283), (234, 237492), (243, 228696), (312, 178119), (324, 171522), (351, 158328), (468, 118746), (486, 114348), (648, 85761), (702, 79164), (729, 76232), (733, 75816), (936, 59373), (972, 57174), (1053, 52776), (1404, 39582), (1458, 38116), (1466, 37908), (1944, 28587), (2106, 26388), (2199, 25272), (2808, 19791), (2916, 19058), (2932, 18954), (3159, 17592), (4212, 13194), (4398, 12636), (5832, 9529), (5864, 9477), (6318, 8796), (6597, 8424)]