57882656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 124788888

約数和(自身を除く): 66906232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 2281, 3172, 4562, 6344, 9124, 12688, 18248, 25376, 29653, 36496, 59306, 72992, 118612, 139141, 237224, 278282, 474448, 556564, 948896, 1113128, 1808833, 2226256, 3617666, 4452512, 7235332, 14470664, 28941328, 57882656]

約数ペア:

[(1, 57882656), (2, 28941328), (4, 14470664), (8, 7235332), (13, 4452512), (16, 3617666), (26, 2226256), (32, 1808833), (52, 1113128), (61, 948896), (104, 556564), (122, 474448), (208, 278282), (244, 237224), (416, 139141), (488, 118612), (793, 72992), (976, 59306), (1586, 36496), (1952, 29653), (2281, 25376), (3172, 18248), (4562, 12688), (6344, 9124)]