49531374

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 112773024

約数和(自身を除く): 63241650

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 181, 207, 362, 414, 543, 661, 1086, 1322, 1629, 1983, 3258, 3966, 4163, 5949, 8326, 11898, 12489, 15203, 24978, 30406, 37467, 45609, 74934, 91218, 119641, 136827, 239282, 273654, 358923, 717846, 1076769, 2153538, 2751743, 5503486, 8255229, 16510458, 24765687, 49531374]

約数ペア:

[(1, 49531374), (2, 24765687), (3, 16510458), (6, 8255229), (9, 5503486), (18, 2751743), (23, 2153538), (46, 1076769), (69, 717846), (138, 358923), (181, 273654), (207, 239282), (362, 136827), (414, 119641), (543, 91218), (661, 74934), (1086, 45609), (1322, 37467), (1629, 30406), (1983, 24978), (3258, 15203), (3966, 12489), (4163, 11898), (5949, 8326)]