53839590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 94422810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 449, 571, 898, 1142, 1347, 1713, 2245, 2694, 2855, 3143, 3426, 3997, 4490, 5710, 6286, 6735, 7994, 8565, 9429, 11991, 13470, 15715, 17130, 18858, 19985, 23982, 31430, 39970, 47145, 59955, 94290, 119910, 256379, 512758, 769137, 1281895, 1538274, 1794653, 2563790, 3589306, 3845685, 5383959, 7691370, 8973265, 10767918, 17946530, 26919795, 53839590]

約数ペア:

[(1, 53839590), (2, 26919795), (3, 17946530), (5, 10767918), (6, 8973265), (7, 7691370), (10, 5383959), (14, 3845685), (15, 3589306), (21, 2563790), (30, 1794653), (35, 1538274), (42, 1281895), (70, 769137), (105, 512758), (210, 256379), (449, 119910), (571, 94290), (898, 59955), (1142, 47145), (1347, 39970), (1713, 31430), (2245, 23982), (2694, 19985), (2855, 18858), (3143, 17130), (3426, 15715), (3997, 13470), (4490, 11991), (5710, 9429), (6286, 8565), (6735, 7994)]