51496468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 98703360

約数和(自身を除く): 47206892

約数列:

[1, 2, 4, 17, 34, 67, 68, 89, 127, 134, 178, 254, 268, 356, 508, 1139, 1513, 2159, 2278, 3026, 4318, 4556, 5963, 6052, 8509, 8636, 11303, 11926, 17018, 22606, 23852, 34036, 45212, 101371, 144653, 192151, 202742, 289306, 384302, 405484, 578612, 757301, 768604, 1514602, 3029204, 12874117, 25748234, 51496468]

約数ペア:

[(1, 51496468), (2, 25748234), (4, 12874117), (17, 3029204), (34, 1514602), (67, 768604), (68, 757301), (89, 578612), (127, 405484), (134, 384302), (178, 289306), (254, 202742), (268, 192151), (356, 144653), (508, 101371), (1139, 45212), (1513, 34036), (2159, 23852), (2278, 22606), (3026, 17018), (4318, 11926), (4556, 11303), (5963, 8636), (6052, 8509)]