51731148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32413}}^1$

素因数の和:32446

約数の個数: 48

約数和(自身を含む): 145214720

約数和(自身を除く): 93483572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 32413, 64826, 97239, 129652, 194478, 226891, 388956, 453782, 615847, 680673, 907564, 1231694, 1361346, 1847541, 2463388, 2722692, 3695082, 4310929, 7390164, 8621858, 12932787, 17243716, 25865574, 51731148]

約数ペア:

[(1, 51731148), (2, 25865574), (3, 17243716), (4, 12932787), (6, 8621858), (7, 7390164), (12, 4310929), (14, 3695082), (19, 2722692), (21, 2463388), (28, 1847541), (38, 1361346), (42, 1231694), (57, 907564), (76, 680673), (84, 615847), (114, 453782), (133, 388956), (228, 226891), (266, 194478), (399, 129652), (532, 97239), (798, 64826), (1596, 32413)]