55103104

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 127051200

約数和(自身を除く): 71948096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 691, 712, 896, 1246, 1382, 1424, 2492, 2764, 2848, 4837, 4984, 5528, 5696, 9674, 9968, 11056, 11392, 19348, 19936, 22112, 38696, 39872, 44224, 61499, 77392, 79744, 88448, 122998, 154784, 245996, 309568, 430493, 491992, 619136, 860986, 983984, 1721972, 1967968, 3443944, 3935936, 6887888, 7871872, 13775776, 27551552, 55103104]

約数ペア:

[(1, 55103104), (2, 27551552), (4, 13775776), (7, 7871872), (8, 6887888), (14, 3935936), (16, 3443944), (28, 1967968), (32, 1721972), (56, 983984), (64, 860986), (89, 619136), (112, 491992), (128, 430493), (178, 309568), (224, 245996), (356, 154784), (448, 122998), (623, 88448), (691, 79744), (712, 77392), (896, 61499), (1246, 44224), (1382, 39872), (1424, 38696), (2492, 22112), (2764, 19936), (2848, 19348), (4837, 11392), (4984, 11056), (5528, 9968), (5696, 9674)]