55784004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8821}}^1$

素因数の和:8876

約数の個数: 48

約数和(自身を含む): 142281216

約数和(自身を除く): 86497212

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 8821, 17642, 26463, 35284, 52926, 105852, 149957, 273451, 299914, 449871, 546902, 599828, 820353, 899742, 1093804, 1640706, 1799484, 3281412, 4648667, 9297334, 13946001, 18594668, 27892002, 55784004]

約数ペア:

[(1, 55784004), (2, 27892002), (3, 18594668), (4, 13946001), (6, 9297334), (12, 4648667), (17, 3281412), (31, 1799484), (34, 1640706), (51, 1093804), (62, 899742), (68, 820353), (93, 599828), (102, 546902), (124, 449871), (186, 299914), (204, 273451), (372, 149957), (527, 105852), (1054, 52926), (1581, 35284), (2108, 26463), (3162, 17642), (6324, 8821)]