53208064

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:611

約数の個数: 88

約数和(自身を含む): 131139008

約数和(自身を除く): 77930944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 571, 728, 832, 896, 1024, 1142, 1456, 1664, 1792, 2284, 2912, 3328, 3584, 3997, 4568, 5824, 6656, 7168, 7423, 7994, 9136, 11648, 13312, 14846, 15988, 18272, 23296, 29692, 31976, 36544, 46592, 51961, 59384, 63952, 73088, 93184, 103922, 118768, 127904, 146176, 207844, 237536, 255808, 292352, 415688, 475072, 511616, 584704, 831376, 950144, 1023232, 1662752, 1900288, 2046464, 3325504, 3800576, 4092928, 6651008, 7601152, 13302016, 26604032, 53208064]

約数ペア:

[(1, 53208064), (2, 26604032), (4, 13302016), (7, 7601152), (8, 6651008), (13, 4092928), (14, 3800576), (16, 3325504), (26, 2046464), (28, 1900288), (32, 1662752), (52, 1023232), (56, 950144), (64, 831376), (91, 584704), (104, 511616), (112, 475072), (128, 415688), (182, 292352), (208, 255808), (224, 237536), (256, 207844), (364, 146176), (416, 127904), (448, 118768), (512, 103922), (571, 93184), (728, 73088), (832, 63952), (896, 59384), (1024, 51961), (1142, 46592), (1456, 36544), (1664, 31976), (1792, 29692), (2284, 23296), (2912, 18272), (3328, 15988), (3584, 14846), (3997, 13312), (4568, 11648), (5824, 9136), (6656, 7994), (7168, 7423)]