51147646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{38113}}^1$

素因数の和:38187

約数の個数: 16

約数和(自身を含む): 85070448

約数和(自身を除く): 33922802

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 38113, 76226, 419243, 838486, 2324893, 4649786, 25573823, 51147646]

約数ペア:

[(1, 51147646), (2, 25573823), (11, 4649786), (22, 2324893), (61, 838486), (122, 419243), (671, 76226), (1342, 38113)]