50876983899

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{147179}}^1$

素因数の和:147285

約数の個数: 64

約数和(自身を含む): 90427392000

約数和(自身を除く): 39550408101

約数列:

[1, 3, 7, 9, 21, 27, 31, 59, 63, 93, 177, 189, 217, 279, 413, 531, 651, 837, 1239, 1593, 1829, 1953, 3717, 5487, 5859, 11151, 12803, 16461, 38409, 49383, 115227, 147179, 345681, 441537, 1030253, 1324611, 3090759, 3973833, 4562549, 8683561, 9272277, 13687647, 26050683, 27816831, 31937843, 41062941, 60784927, 78152049, 95813529, 123188823, 182354781, 234456147, 269190391, 287440587, 547064343, 807571173, 862321761, 1641193029, 1884332737, 2422713519, 5652998211, 7268140557, 16958994633, 50876983899]

約数ペア:

[(1, 50876983899), (3, 16958994633), (7, 7268140557), (9, 5652998211), (21, 2422713519), (27, 1884332737), (31, 1641193029), (59, 862321761), (63, 807571173), (93, 547064343), (177, 287440587), (189, 269190391), (217, 234456147), (279, 182354781), (413, 123188823), (531, 95813529), (651, 78152049), (837, 60784927), (1239, 41062941), (1593, 31937843), (1829, 27816831), (1953, 26050683), (3717, 13687647), (5487, 9272277), (5859, 8683561), (11151, 4562549), (12803, 3973833), (16461, 3090759), (38409, 1324611), (49383, 1030253), (115227, 441537), (147179, 345681)]