91083902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 170919072

約数和(自身を除く): 79835170

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 169, 182, 274, 281, 338, 562, 959, 1183, 1781, 1918, 1967, 2366, 3562, 3653, 3934, 7306, 12467, 23153, 24934, 25571, 38497, 46306, 47489, 51142, 76994, 94978, 162071, 269479, 324142, 332423, 500461, 538958, 664846, 1000922, 3503227, 6505993, 7006454, 13011986, 45541951, 91083902]

約数ペア:

[(1, 91083902), (2, 45541951), (7, 13011986), (13, 7006454), (14, 6505993), (26, 3503227), (91, 1000922), (137, 664846), (169, 538958), (182, 500461), (274, 332423), (281, 324142), (338, 269479), (562, 162071), (959, 94978), (1183, 76994), (1781, 51142), (1918, 47489), (1967, 46306), (2366, 38497), (3562, 25571), (3653, 24934), (3934, 23153), (7306, 12467)]