51793288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 103201560

約数和(自身を除く): 51408272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1021, 1492, 2042, 2984, 4084, 6341, 8168, 12682, 17357, 25364, 34714, 50728, 69428, 138856, 380833, 761666, 1523332, 3046664, 6474161, 12948322, 25896644, 51793288]

約数ペア:

[(1, 51793288), (2, 25896644), (4, 12948322), (8, 6474161), (17, 3046664), (34, 1523332), (68, 761666), (136, 380833), (373, 138856), (746, 69428), (1021, 50728), (1492, 34714), (2042, 25364), (2984, 17357), (4084, 12682), (6341, 8168)]