5402176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 56

約数和(自身を含む): 11891264

約数和(自身を除く): 6489088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 151, 172, 208, 302, 344, 416, 559, 604, 688, 832, 1118, 1208, 1376, 1963, 2236, 2416, 2752, 3926, 4472, 4832, 6493, 7852, 8944, 9664, 12986, 15704, 17888, 25972, 31408, 35776, 51944, 62816, 84409, 103888, 125632, 168818, 207776, 337636, 415552, 675272, 1350544, 2701088, 5402176]

約数ペア:

[(1, 5402176), (2, 2701088), (4, 1350544), (8, 675272), (13, 415552), (16, 337636), (26, 207776), (32, 168818), (43, 125632), (52, 103888), (64, 84409), (86, 62816), (104, 51944), (151, 35776), (172, 31408), (208, 25972), (302, 17888), (344, 15704), (416, 12986), (559, 9664), (604, 8944), (688, 7852), (832, 6493), (1118, 4832), (1208, 4472), (1376, 3926), (1963, 2752), (2236, 2416)]