75021037

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 95558400

約数和(自身を除く): 20537363

約数列:

[1, 7, 13, 59, 89, 91, 157, 413, 623, 767, 1099, 1157, 2041, 5251, 5369, 8099, 9263, 13973, 14287, 36757, 64841, 68263, 97811, 120419, 181649, 477841, 824407, 842933, 1271543, 5770849, 10717291, 75021037]

約数ペア:

[(1, 75021037), (7, 10717291), (13, 5770849), (59, 1271543), (89, 842933), (91, 824407), (157, 477841), (413, 181649), (623, 120419), (767, 97811), (1099, 68263), (1157, 64841), (2041, 36757), (5251, 14287), (5369, 13973), (8099, 9263)]