53889992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1831}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 109260480

約数和(自身を除く): 55370488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 1831, 2264, 3662, 3679, 7324, 7358, 14648, 14716, 23803, 29432, 47606, 95212, 190424, 518173, 1036346, 2072692, 4145384, 6736249, 13472498, 26944996, 53889992]

約数ペア:

[(1, 53889992), (2, 26944996), (4, 13472498), (8, 6736249), (13, 4145384), (26, 2072692), (52, 1036346), (104, 518173), (283, 190424), (566, 95212), (1132, 47606), (1831, 29432), (2264, 23803), (3662, 14716), (3679, 14648), (7324, 7358)]