51966656

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 84

約数和(自身を含む): 122136408

約数和(自身を除く): 70169752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 227, 292, 392, 448, 454, 511, 584, 784, 908, 1022, 1168, 1568, 1589, 1816, 2044, 2336, 3136, 3178, 3577, 3632, 4088, 4672, 6356, 7154, 7264, 8176, 11123, 12712, 14308, 14528, 16352, 16571, 22246, 25424, 28616, 32704, 33142, 44492, 50848, 57232, 66284, 88984, 101696, 114464, 115997, 132568, 177968, 228928, 231994, 265136, 355936, 463988, 530272, 711872, 811979, 927976, 1060544, 1623958, 1855952, 3247916, 3711904, 6495832, 7423808, 12991664, 25983328, 51966656]

約数ペア:

[(1, 51966656), (2, 25983328), (4, 12991664), (7, 7423808), (8, 6495832), (14, 3711904), (16, 3247916), (28, 1855952), (32, 1623958), (49, 1060544), (56, 927976), (64, 811979), (73, 711872), (98, 530272), (112, 463988), (146, 355936), (196, 265136), (224, 231994), (227, 228928), (292, 177968), (392, 132568), (448, 115997), (454, 114464), (511, 101696), (584, 88984), (784, 66284), (908, 57232), (1022, 50848), (1168, 44492), (1568, 33142), (1589, 32704), (1816, 28616), (2044, 25424), (2336, 22246), (3136, 16571), (3178, 16352), (3577, 14528), (3632, 14308), (4088, 12712), (4672, 11123), (6356, 8176), (7154, 7264)]