51825616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 106491200

約数和(自身を除く): 54665584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 1129, 1208, 2258, 2416, 2869, 4516, 5738, 9032, 11476, 18064, 21451, 22952, 42902, 45904, 85804, 170479, 171608, 340958, 343216, 681916, 1363832, 2727664, 3239101, 6478202, 12956404, 25912808, 51825616]

約数ペア:

[(1, 51825616), (2, 25912808), (4, 12956404), (8, 6478202), (16, 3239101), (19, 2727664), (38, 1363832), (76, 681916), (151, 343216), (152, 340958), (302, 171608), (304, 170479), (604, 85804), (1129, 45904), (1208, 42902), (2258, 22952), (2416, 21451), (2869, 18064), (4516, 11476), (5738, 9032)]