853175056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101183}}^1$

素因数の和:101239

約数の個数: 40

約数和(自身を含む): 1806741504

約数和(自身を除く): 953566448

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 101183, 202366, 404732, 809464, 1618928, 1720111, 3136673, 3440222, 6273346, 6880444, 12546692, 13760888, 25093384, 27521776, 50186768, 53323441, 106646882, 213293764, 426587528, 853175056]

約数ペア:

[(1, 853175056), (2, 426587528), (4, 213293764), (8, 106646882), (16, 53323441), (17, 50186768), (31, 27521776), (34, 25093384), (62, 13760888), (68, 12546692), (124, 6880444), (136, 6273346), (248, 3440222), (272, 3136673), (496, 1720111), (527, 1618928), (1054, 809464), (2108, 404732), (4216, 202366), (8432, 101183)]