65177948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13109}}^1$

素因数の和:13237

約数の個数: 24

約数和(自身を含む): 125541360

約数和(自身を除く): 60363412

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 13109, 26218, 52436, 144199, 288398, 576796, 1481317, 2962634, 5925268, 16294487, 32588974, 65177948]

約数ペア:

[(1, 65177948), (2, 32588974), (4, 16294487), (11, 5925268), (22, 2962634), (44, 1481317), (113, 576796), (226, 288398), (452, 144199), (1243, 52436), (2486, 26218), (4972, 13109)]