42051070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 77552640

約数和(自身を除く): 35501570

約数列:

[1, 2, 5, 10, 59, 118, 263, 271, 295, 526, 542, 590, 1315, 1355, 2630, 2710, 15517, 15989, 31034, 31978, 71273, 77585, 79945, 142546, 155170, 159890, 356365, 712730, 4205107, 8410214, 21025535, 42051070]

約数ペア:

[(1, 42051070), (2, 21025535), (5, 8410214), (10, 4205107), (59, 712730), (118, 356365), (263, 159890), (271, 155170), (295, 142546), (526, 79945), (542, 77585), (590, 71273), (1315, 31978), (1355, 31034), (2630, 15989), (2710, 15517)]