54898816

素因数分解:

$2^7\times 7^2\times {\mathrm{8753}}^1$

素因数の和:8781

約数の個数: 48

約数和(自身を含む): 127239390

約数和(自身を除く): 72340574

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 8753, 17506, 35012, 61271, 70024, 122542, 140048, 245084, 280096, 428897, 490168, 560192, 857794, 980336, 1120384, 1715588, 1960672, 3431176, 3921344, 6862352, 7842688, 13724704, 27449408, 54898816]

約数ペア:

[(1, 54898816), (2, 27449408), (4, 13724704), (7, 7842688), (8, 6862352), (14, 3921344), (16, 3431176), (28, 1960672), (32, 1715588), (49, 1120384), (56, 980336), (64, 857794), (98, 560192), (112, 490168), (128, 428897), (196, 280096), (224, 245084), (392, 140048), (448, 122542), (784, 70024), (896, 61271), (1568, 35012), (3136, 17506), (6272, 8753)]