50138816

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8609}}^1$

素因数の和:8641

約数の個数: 56

約数和(自身を含む): 122468640

約数和(自身を除く): 72329824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 8609, 17218, 34436, 60263, 68872, 111917, 120526, 137744, 223834, 241052, 275488, 447668, 482104, 550976, 783419, 895336, 964208, 1566838, 1790672, 1928416, 3133676, 3581344, 3856832, 6267352, 7162688, 12534704, 25069408, 50138816]

約数ペア:

[(1, 50138816), (2, 25069408), (4, 12534704), (7, 7162688), (8, 6267352), (13, 3856832), (14, 3581344), (16, 3133676), (26, 1928416), (28, 1790672), (32, 1566838), (52, 964208), (56, 895336), (64, 783419), (91, 550976), (104, 482104), (112, 447668), (182, 275488), (208, 241052), (224, 223834), (364, 137744), (416, 120526), (448, 111917), (728, 68872), (832, 60263), (1456, 34436), (2912, 17218), (5824, 8609)]