50392832

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 117096672

約数和(自身を除く): 66703840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 461, 488, 854, 896, 922, 976, 1708, 1792, 1844, 1952, 3227, 3416, 3688, 3904, 6454, 6832, 7376, 7808, 12908, 13664, 14752, 15616, 25816, 27328, 28121, 29504, 51632, 54656, 56242, 59008, 103264, 109312, 112484, 118016, 196847, 206528, 224968, 393694, 413056, 449936, 787388, 826112, 899872, 1574776, 1799744, 3149552, 3599488, 6299104, 7198976, 12598208, 25196416, 50392832]

約数ペア:

[(1, 50392832), (2, 25196416), (4, 12598208), (7, 7198976), (8, 6299104), (14, 3599488), (16, 3149552), (28, 1799744), (32, 1574776), (56, 899872), (61, 826112), (64, 787388), (112, 449936), (122, 413056), (128, 393694), (224, 224968), (244, 206528), (256, 196847), (427, 118016), (448, 112484), (461, 109312), (488, 103264), (854, 59008), (896, 56242), (922, 54656), (976, 51632), (1708, 29504), (1792, 28121), (1844, 27328), (1952, 25816), (3227, 15616), (3416, 14752), (3688, 13664), (3904, 12908), (6454, 7808), (6832, 7376)]