57489969164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{647}}^1\times {\mathrm{2111}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 106913157120

約数和(自身を除く): 49423187956

約数列:

[1, 2, 4, 17, 34, 68, 619, 647, 1238, 1294, 2111, 2476, 2588, 4222, 8444, 10523, 10999, 21046, 21998, 35887, 42092, 43996, 71774, 143548, 400493, 800986, 1306709, 1365817, 1601972, 2613418, 2731634, 5226836, 5463268, 6808381, 13616762, 22214053, 23218889, 27233524, 44428106, 46437778, 88856212, 92875556, 845440723, 1690881446, 3381762892, 14372492291, 28744984582, 57489969164]

約数ペア:

[(1, 57489969164), (2, 28744984582), (4, 14372492291), (17, 3381762892), (34, 1690881446), (68, 845440723), (619, 92875556), (647, 88856212), (1238, 46437778), (1294, 44428106), (2111, 27233524), (2476, 23218889), (2588, 22214053), (4222, 13616762), (8444, 6808381), (10523, 5463268), (10999, 5226836), (21046, 2731634), (21998, 2613418), (35887, 1601972), (42092, 1365817), (43996, 1306709), (71774, 800986), (143548, 400493)]