52388856

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:728

約数の個数: 112

約数和(自身を含む): 158834760

約数和(自身を除く): 106445904

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, 691, 702, 729, 936, 972, 1053, 1382, 1404, 1458, 1944, 2073, 2106, 2764, 2808, 2916, 3159, 4146, 4212, 5528, 5832, 6219, 6318, 8292, 8424, 8983, 9477, 12438, 12636, 16584, 17966, 18657, 18954, 24876, 25272, 26949, 35932, 37314, 37908, 49752, 53898, 55971, 71864, 74628, 75816, 80847, 107796, 111942, 149256, 161694, 167913, 215592, 223884, 242541, 323388, 335826, 447768, 485082, 503739, 646776, 671652, 727623, 970164, 1007478, 1343304, 1455246, 1940328, 2014956, 2182869, 2910492, 4029912, 4365738, 5820984, 6548607, 8731476, 13097214, 17462952, 26194428, 52388856]

約数ペア:

[(1, 52388856), (2, 26194428), (3, 17462952), (4, 13097214), (6, 8731476), (8, 6548607), (9, 5820984), (12, 4365738), (13, 4029912), (18, 2910492), (24, 2182869), (26, 2014956), (27, 1940328), (36, 1455246), (39, 1343304), (52, 1007478), (54, 970164), (72, 727623), (78, 671652), (81, 646776), (104, 503739), (108, 485082), (117, 447768), (156, 335826), (162, 323388), (216, 242541), (234, 223884), (243, 215592), (312, 167913), (324, 161694), (351, 149256), (468, 111942), (486, 107796), (648, 80847), (691, 75816), (702, 74628), (729, 71864), (936, 55971), (972, 53898), (1053, 49752), (1382, 37908), (1404, 37314), (1458, 35932), (1944, 26949), (2073, 25272), (2106, 24876), (2764, 18954), (2808, 18657), (2916, 17966), (3159, 16584), (4146, 12636), (4212, 12438), (5528, 9477), (5832, 8983), (6219, 8424), (6318, 8292)]