49634648

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 109221120

約数和(自身を除く): 59586472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 997, 1016, 1778, 1994, 3556, 3988, 6223, 6979, 7112, 7976, 12446, 13958, 24892, 27916, 48853, 49784, 55832, 97706, 126619, 195412, 253238, 390824, 506476, 886333, 1012952, 1772666, 3545332, 6204331, 7090664, 12408662, 24817324, 49634648]

約数ペア:

[(1, 49634648), (2, 24817324), (4, 12408662), (7, 7090664), (8, 6204331), (14, 3545332), (28, 1772666), (49, 1012952), (56, 886333), (98, 506476), (127, 390824), (196, 253238), (254, 195412), (392, 126619), (508, 97706), (889, 55832), (997, 49784), (1016, 48853), (1778, 27916), (1994, 24892), (3556, 13958), (3988, 12446), (6223, 7976), (6979, 7112)]