50636710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 103654080

約数和(自身を除く): 53017370

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 61, 85, 95, 122, 170, 190, 257, 305, 323, 514, 610, 646, 1037, 1159, 1285, 1615, 2074, 2318, 2570, 3230, 4369, 4883, 5185, 5795, 8738, 9766, 10370, 11590, 15677, 19703, 21845, 24415, 31354, 39406, 43690, 48830, 78385, 83011, 98515, 156770, 166022, 197030, 266509, 297863, 415055, 533018, 595726, 830110, 1332545, 1489315, 2665090, 2978630, 5063671, 10127342, 25318355, 50636710]

約数ペア:

[(1, 50636710), (2, 25318355), (5, 10127342), (10, 5063671), (17, 2978630), (19, 2665090), (34, 1489315), (38, 1332545), (61, 830110), (85, 595726), (95, 533018), (122, 415055), (170, 297863), (190, 266509), (257, 197030), (305, 166022), (323, 156770), (514, 98515), (610, 83011), (646, 78385), (1037, 48830), (1159, 43690), (1285, 39406), (1615, 31354), (2074, 24415), (2318, 21845), (2570, 19703), (3230, 15677), (4369, 11590), (4883, 10370), (5185, 9766), (5795, 8738)]