42215005

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^2$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 60676992

約数和(自身を除く): 18461987

約数列:

[1, 5, 7, 23, 35, 115, 161, 229, 805, 1145, 1603, 5267, 8015, 26335, 36869, 52441, 184345, 262205, 367087, 1206143, 1835435, 6030715, 8443001, 42215005]

約数ペア:

[(1, 42215005), (5, 8443001), (7, 6030715), (23, 1835435), (35, 1206143), (115, 367087), (161, 262205), (229, 184345), (805, 52441), (1145, 36869), (1603, 26335), (5267, 8015)]