91120952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51539}}^1$

素因数の和:51575

約数の個数: 32

約数和(自身を含む): 194821200

約数和(自身を除く): 103700248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 51539, 103078, 206156, 412312, 670007, 876163, 1340014, 1752326, 2680028, 3504652, 5360056, 7009304, 11390119, 22780238, 45560476, 91120952]

約数ペア:

[(1, 91120952), (2, 45560476), (4, 22780238), (8, 11390119), (13, 7009304), (17, 5360056), (26, 3504652), (34, 2680028), (52, 1752326), (68, 1340014), (104, 876163), (136, 670007), (221, 412312), (442, 206156), (884, 103078), (1768, 51539)]