23282315

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 33976320

約数和(自身を除く): 10694005

約数列:

[1, 5, 7, 19, 35, 95, 133, 157, 223, 665, 785, 1099, 1115, 1561, 2983, 4237, 5495, 7805, 14915, 20881, 21185, 29659, 35011, 104405, 148295, 175055, 245077, 665209, 1225385, 3326045, 4656463, 23282315]

約数ペア:

[(1, 23282315), (5, 4656463), (7, 3326045), (19, 1225385), (35, 665209), (95, 245077), (133, 175055), (157, 148295), (223, 104405), (665, 35011), (785, 29659), (1099, 21185), (1115, 20881), (1561, 14915), (2983, 7805), (4237, 5495)]