50865854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 85499904

約数和(自身を除く): 34634050

約数列:

[1, 2, 13, 26, 31, 62, 223, 283, 403, 446, 566, 806, 2899, 3679, 5798, 6913, 7358, 8773, 13826, 17546, 63109, 89869, 114049, 126218, 179738, 228098, 820417, 1640834, 1956379, 3912758, 25432927, 50865854]

約数ペア:

[(1, 50865854), (2, 25432927), (13, 3912758), (26, 1956379), (31, 1640834), (62, 820417), (223, 228098), (283, 179738), (403, 126218), (446, 114049), (566, 89869), (806, 63109), (2899, 17546), (3679, 13826), (5798, 8773), (6913, 7358)]