47500976

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{19661}}^1$

素因数の和:19820

約数の個数: 20

約数和(自身を含む): 92647344

約数和(自身を除く): 45146368

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 19661, 39322, 78644, 157288, 314576, 2968811, 5937622, 11875244, 23750488, 47500976]

約数ペア:

[(1, 47500976), (2, 23750488), (4, 11875244), (8, 5937622), (16, 2968811), (151, 314576), (302, 157288), (604, 78644), (1208, 39322), (2416, 19661)]