55949672

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 106920000

約数和(自身を除く): 50970328

約数列:

[1, 2, 4, 8, 89, 178, 179, 356, 358, 439, 712, 716, 878, 1432, 1756, 3512, 15931, 31862, 39071, 63724, 78142, 78581, 127448, 156284, 157162, 312568, 314324, 628648, 6993709, 13987418, 27974836, 55949672]

約数ペア:

[(1, 55949672), (2, 27974836), (4, 13987418), (8, 6993709), (89, 628648), (178, 314324), (179, 312568), (356, 157162), (358, 156284), (439, 127448), (712, 78581), (716, 78142), (878, 63724), (1432, 39071), (1756, 31862), (3512, 15931)]