52806660530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{25469}}^1$

素因数の和:25919

約数の個数: 64

約数和(自身を含む): 105134047200

約数和(自身を除く): 52327386670

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 389, 410, 533, 778, 1066, 1945, 2665, 3890, 5057, 5330, 10114, 15949, 25285, 25469, 31898, 50570, 50938, 79745, 127345, 159490, 207337, 254690, 331097, 414674, 662194, 1036685, 1044229, 1655485, 2073370, 2088458, 3310970, 5221145, 9907441, 10442290, 13574977, 19814882, 27149954, 49537205, 67874885, 99074410, 128796733, 135749770, 257593466, 406205081, 643983665, 812410162, 1287967330, 2031025405, 4062050810, 5280666053, 10561332106, 26403330265, 52806660530]

約数ペア:

[(1, 52806660530), (2, 26403330265), (5, 10561332106), (10, 5280666053), (13, 4062050810), (26, 2031025405), (41, 1287967330), (65, 812410162), (82, 643983665), (130, 406205081), (205, 257593466), (389, 135749770), (410, 128796733), (533, 99074410), (778, 67874885), (1066, 49537205), (1945, 27149954), (2665, 19814882), (3890, 13574977), (5057, 10442290), (5330, 9907441), (10114, 5221145), (15949, 3310970), (25285, 2088458), (25469, 2073370), (31898, 1655485), (50570, 1044229), (50938, 1036685), (79745, 662194), (127345, 414674), (159490, 331097), (207337, 254690)]