45537946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 78645600

約数和(自身を除く): 33107654

約数列:

[1, 2, 19, 29, 31, 38, 43, 58, 62, 86, 551, 589, 817, 899, 961, 1102, 1178, 1247, 1333, 1634, 1798, 1922, 2494, 2666, 17081, 18259, 23693, 25327, 27869, 34162, 36518, 38657, 41323, 47386, 50654, 55738, 77314, 82646, 529511, 734483, 785137, 1059022, 1198367, 1468966, 1570274, 2396734, 22768973, 45537946]

約数ペア:

[(1, 45537946), (2, 22768973), (19, 2396734), (29, 1570274), (31, 1468966), (38, 1198367), (43, 1059022), (58, 785137), (62, 734483), (86, 529511), (551, 82646), (589, 77314), (817, 55738), (899, 50654), (961, 47386), (1102, 41323), (1178, 38657), (1247, 36518), (1333, 34162), (1634, 27869), (1798, 25327), (1922, 23693), (2494, 18259), (2666, 17081)]