25995516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 65308320

約数和(自身を除く): 39312804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 2089, 3111, 4148, 4178, 6222, 6267, 8356, 12444, 12534, 25068, 35513, 71026, 106539, 127429, 142052, 213078, 254858, 382287, 426156, 509716, 764574, 1529148, 2166293, 4332586, 6498879, 8665172, 12997758, 25995516]

約数ペア:

[(1, 25995516), (2, 12997758), (3, 8665172), (4, 6498879), (6, 4332586), (12, 2166293), (17, 1529148), (34, 764574), (51, 509716), (61, 426156), (68, 382287), (102, 254858), (122, 213078), (183, 142052), (204, 127429), (244, 106539), (366, 71026), (732, 35513), (1037, 25068), (2074, 12534), (2089, 12444), (3111, 8356), (4148, 6267), (4178, 6222)]