57109664

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 121070376

約数和(自身を除く): 63960712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1721, 1952, 2074, 3442, 4148, 6884, 8296, 13768, 16592, 27536, 29257, 33184, 55072, 58514, 104981, 117028, 209962, 234056, 419924, 468112, 839848, 936224, 1679696, 1784677, 3359392, 3569354, 7138708, 14277416, 28554832, 57109664]

約数ペア:

[(1, 57109664), (2, 28554832), (4, 14277416), (8, 7138708), (16, 3569354), (17, 3359392), (32, 1784677), (34, 1679696), (61, 936224), (68, 839848), (122, 468112), (136, 419924), (244, 234056), (272, 209962), (488, 117028), (544, 104981), (976, 58514), (1037, 55072), (1721, 33184), (1952, 29257), (2074, 27536), (3442, 16592), (4148, 13768), (6884, 8296)]