55078352

素因数分解:

$2^4\times 7^2\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:616

約数の個数: 60

約数和(自身を含む): 125188416

約数和(自身を除く): 70110064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 163, 196, 326, 392, 431, 652, 784, 862, 1141, 1304, 1724, 2282, 2608, 3017, 3448, 4564, 6034, 6896, 7987, 9128, 12068, 15974, 18256, 21119, 24136, 31948, 42238, 48272, 63896, 70253, 84476, 127792, 140506, 168952, 281012, 337904, 491771, 562024, 983542, 1124048, 1967084, 3442397, 3934168, 6884794, 7868336, 13769588, 27539176, 55078352]

約数ペア:

[(1, 55078352), (2, 27539176), (4, 13769588), (7, 7868336), (8, 6884794), (14, 3934168), (16, 3442397), (28, 1967084), (49, 1124048), (56, 983542), (98, 562024), (112, 491771), (163, 337904), (196, 281012), (326, 168952), (392, 140506), (431, 127792), (652, 84476), (784, 70253), (862, 63896), (1141, 48272), (1304, 42238), (1724, 31948), (2282, 24136), (2608, 21119), (3017, 18256), (3448, 15974), (4564, 12068), (6034, 9128), (6896, 7987)]