52010240

素因数分解:

$2^8\times 5^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 125828640

約数和(自身を除く): 73818400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 179, 227, 256, 320, 358, 454, 640, 716, 895, 908, 1135, 1280, 1432, 1790, 1816, 2270, 2864, 3580, 3632, 4540, 5728, 7160, 7264, 9080, 11456, 14320, 14528, 18160, 22912, 28640, 29056, 36320, 40633, 45824, 57280, 58112, 72640, 81266, 114560, 145280, 162532, 203165, 229120, 290560, 325064, 406330, 650128, 812660, 1300256, 1625320, 2600512, 3250640, 5201024, 6501280, 10402048, 13002560, 26005120, 52010240]

約数ペア:

[(1, 52010240), (2, 26005120), (4, 13002560), (5, 10402048), (8, 6501280), (10, 5201024), (16, 3250640), (20, 2600512), (32, 1625320), (40, 1300256), (64, 812660), (80, 650128), (128, 406330), (160, 325064), (179, 290560), (227, 229120), (256, 203165), (320, 162532), (358, 145280), (454, 114560), (640, 81266), (716, 72640), (895, 58112), (908, 57280), (1135, 45824), (1280, 40633), (1432, 36320), (1790, 29056), (1816, 28640), (2270, 22912), (2864, 18160), (3580, 14528), (3632, 14320), (4540, 11456), (5728, 9080), (7160, 7264)]