455678948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 875266560

約数和(自身を除く): 419587612

約数列:

[1, 2, 4, 17, 34, 53, 59, 68, 106, 118, 212, 236, 901, 1003, 1802, 2006, 2143, 3127, 3604, 4012, 4286, 6254, 8572, 12508, 36431, 53159, 72862, 106318, 113579, 126437, 145724, 212636, 227158, 252874, 454316, 505748, 1930843, 2149429, 3861686, 4298858, 6701161, 7723372, 8597716, 13402322, 26804644, 113919737, 227839474, 455678948]

約数ペア:

[(1, 455678948), (2, 227839474), (4, 113919737), (17, 26804644), (34, 13402322), (53, 8597716), (59, 7723372), (68, 6701161), (106, 4298858), (118, 3861686), (212, 2149429), (236, 1930843), (901, 505748), (1003, 454316), (1802, 252874), (2006, 227158), (2143, 212636), (3127, 145724), (3604, 126437), (4012, 113579), (4286, 106318), (6254, 72862), (8572, 53159), (12508, 36431)]