51988638256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1027931}}^1$

素因数の和:1028077

約数の個数: 40

約数和(自身を含む): 105157443600

約数和(自身を除く): 53168805344

約数列:

[1, 2, 4, 8, 16, 29, 58, 109, 116, 218, 232, 436, 464, 872, 1744, 3161, 6322, 12644, 25288, 50576, 1027931, 2055862, 4111724, 8223448, 16446896, 29809999, 59619998, 112044479, 119239996, 224088958, 238479992, 448177916, 476959984, 896355832, 1792711664, 3249289891, 6498579782, 12997159564, 25994319128, 51988638256]

約数ペア:

[(1, 51988638256), (2, 25994319128), (4, 12997159564), (8, 6498579782), (16, 3249289891), (29, 1792711664), (58, 896355832), (109, 476959984), (116, 448177916), (218, 238479992), (232, 224088958), (436, 119239996), (464, 112044479), (872, 59619998), (1744, 29809999), (3161, 16446896), (6322, 8223448), (12644, 4111724), (25288, 2055862), (50576, 1027931)]