42512595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 73286400

約数和(自身を除く): 30773805

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 3469, 4085, 10407, 12255, 17345, 52035, 65911, 149167, 197733, 329555, 447501, 745835, 988665, 2237505, 2834173, 8502519, 14170865, 42512595]

約数ペア:

[(1, 42512595), (3, 14170865), (5, 8502519), (15, 2834173), (19, 2237505), (43, 988665), (57, 745835), (95, 447501), (129, 329555), (215, 197733), (285, 149167), (645, 65911), (817, 52035), (2451, 17345), (3469, 12255), (4085, 10407)]