49507848

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 150112620

約数和(自身を除く): 100604772

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, 653, 702, 729, 936, 972, 1053, 1306, 1404, 1458, 1944, 1959, 2106, 2612, 2808, 2916, 3159, 3918, 4212, 5224, 5832, 5877, 6318, 7836, 8424, 8489, 9477, 11754, 12636, 15672, 16978, 17631, 18954, 23508, 25272, 25467, 33956, 35262, 37908, 47016, 50934, 52893, 67912, 70524, 75816, 76401, 101868, 105786, 141048, 152802, 158679, 203736, 211572, 229203, 305604, 317358, 423144, 458406, 476037, 611208, 634716, 687609, 916812, 952074, 1269432, 1375218, 1833624, 1904148, 2062827, 2750436, 3808296, 4125654, 5500872, 6188481, 8251308, 12376962, 16502616, 24753924, 49507848]

約数ペア:

[(1, 49507848), (2, 24753924), (3, 16502616), (4, 12376962), (6, 8251308), (8, 6188481), (9, 5500872), (12, 4125654), (13, 3808296), (18, 2750436), (24, 2062827), (26, 1904148), (27, 1833624), (36, 1375218), (39, 1269432), (52, 952074), (54, 916812), (72, 687609), (78, 634716), (81, 611208), (104, 476037), (108, 458406), (117, 423144), (156, 317358), (162, 305604), (216, 229203), (234, 211572), (243, 203736), (312, 158679), (324, 152802), (351, 141048), (468, 105786), (486, 101868), (648, 76401), (653, 75816), (702, 70524), (729, 67912), (936, 52893), (972, 50934), (1053, 47016), (1306, 37908), (1404, 35262), (1458, 33956), (1944, 25467), (1959, 25272), (2106, 23508), (2612, 18954), (2808, 17631), (2916, 16978), (3159, 15672), (3918, 12636), (4212, 11754), (5224, 9477), (5832, 8489), (5877, 8424), (6318, 7836)]