42756533

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 45534720

約数和(自身を除く): 2778187

約数列:

[1, 31, 59, 97, 241, 1829, 3007, 5723, 7471, 14219, 23377, 177413, 440789, 724687, 1379243, 42756533]

約数ペア:

[(1, 42756533), (31, 1379243), (59, 724687), (97, 440789), (241, 177413), (1829, 23377), (3007, 14219), (5723, 7471)]