56536984

素因数分解:

$2^3\times 7^2\times {\mathrm{233}}^1\times {\mathrm{619}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 124043400

約数和(自身を除く): 67506416

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 233, 392, 466, 619, 932, 1238, 1631, 1864, 2476, 3262, 4333, 4952, 6524, 8666, 11417, 13048, 17332, 22834, 30331, 34664, 45668, 60662, 91336, 121324, 144227, 242648, 288454, 576908, 1009589, 1153816, 2019178, 4038356, 7067123, 8076712, 14134246, 28268492, 56536984]

約数ペア:

[(1, 56536984), (2, 28268492), (4, 14134246), (7, 8076712), (8, 7067123), (14, 4038356), (28, 2019178), (49, 1153816), (56, 1009589), (98, 576908), (196, 288454), (233, 242648), (392, 144227), (466, 121324), (619, 91336), (932, 60662), (1238, 45668), (1631, 34664), (1864, 30331), (2476, 22834), (3262, 17332), (4333, 13048), (4952, 11417), (6524, 8666)]