56007952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 147044160

約数和(自身を除く): 91036208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 269, 286, 308, 338, 364, 538, 572, 616, 676, 728, 1001, 1076, 1144, 1183, 1232, 1352, 1456, 1859, 1883, 2002, 2152, 2288, 2366, 2704, 2959, 3497, 3718, 3766, 4004, 4304, 4732, 5918, 6994, 7436, 7532, 8008, 9464, 11836, 13013, 13988, 14872, 15064, 16016, 18928, 20713, 23672, 24479, 26026, 27976, 29744, 30128, 38467, 41426, 45461, 47344, 48958, 52052, 55952, 76934, 82852, 90922, 97916, 104104, 153868, 165704, 181844, 195832, 208208, 269269, 307736, 318227, 331408, 363688, 391664, 500071, 538538, 615472, 636454, 727376, 1000142, 1077076, 1272908, 2000284, 2154152, 2545816, 3500497, 4000568, 4308304, 5091632, 7000994, 8001136, 14001988, 28003976, 56007952]

約数ペア:

[(1, 56007952), (2, 28003976), (4, 14001988), (7, 8001136), (8, 7000994), (11, 5091632), (13, 4308304), (14, 4000568), (16, 3500497), (22, 2545816), (26, 2154152), (28, 2000284), (44, 1272908), (52, 1077076), (56, 1000142), (77, 727376), (88, 636454), (91, 615472), (104, 538538), (112, 500071), (143, 391664), (154, 363688), (169, 331408), (176, 318227), (182, 307736), (208, 269269), (269, 208208), (286, 195832), (308, 181844), (338, 165704), (364, 153868), (538, 104104), (572, 97916), (616, 90922), (676, 82852), (728, 76934), (1001, 55952), (1076, 52052), (1144, 48958), (1183, 47344), (1232, 45461), (1352, 41426), (1456, 38467), (1859, 30128), (1883, 29744), (2002, 27976), (2152, 26026), (2288, 24479), (2366, 23672), (2704, 20713), (2959, 18928), (3497, 16016), (3718, 15064), (3766, 14872), (4004, 13988), (4304, 13013), (4732, 11836), (5918, 9464), (6994, 8008), (7436, 7532)]