52129240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44939}}^1$

素因数の和:44979

約数の個数: 32

約数和(自身を含む): 121338000

約数和(自身を除く): 69208760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 44939, 89878, 179756, 224695, 359512, 449390, 898780, 1303231, 1797560, 2606462, 5212924, 6516155, 10425848, 13032310, 26064620, 52129240]

約数ペア:

[(1, 52129240), (2, 26064620), (4, 13032310), (5, 10425848), (8, 6516155), (10, 5212924), (20, 2606462), (29, 1797560), (40, 1303231), (58, 898780), (116, 449390), (145, 359512), (232, 224695), (290, 179756), (580, 89878), (1160, 44939)]