53473313290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193163}}^1$

素因数の和:193267

約数の個数: 64

約数和(自身を含む): 106811965440

約数和(自身を除く): 53338652150

約数列:

[1, 2, 5, 10, 19, 31, 38, 47, 62, 94, 95, 155, 190, 235, 310, 470, 589, 893, 1178, 1457, 1786, 2914, 2945, 4465, 5890, 7285, 8930, 14570, 27683, 55366, 138415, 193163, 276830, 386326, 965815, 1931630, 3670097, 5988053, 7340194, 9078661, 11976106, 18157322, 18350485, 29940265, 36700970, 45393305, 59880530, 90786610, 113773007, 172494559, 227546014, 281438491, 344989118, 562876982, 568865035, 862472795, 1137730070, 1407192455, 1724945590, 2814384910, 5347331329, 10694662658, 26736656645, 53473313290]

約数ペア:

[(1, 53473313290), (2, 26736656645), (5, 10694662658), (10, 5347331329), (19, 2814384910), (31, 1724945590), (38, 1407192455), (47, 1137730070), (62, 862472795), (94, 568865035), (95, 562876982), (155, 344989118), (190, 281438491), (235, 227546014), (310, 172494559), (470, 113773007), (589, 90786610), (893, 59880530), (1178, 45393305), (1457, 36700970), (1786, 29940265), (2914, 18350485), (2945, 18157322), (4465, 11976106), (5890, 9078661), (7285, 7340194), (8930, 5988053), (14570, 3670097), (27683, 1931630), (55366, 965815), (138415, 386326), (193163, 276830)]