50780415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 96197760

約数和(自身を除く): 45417345

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 59, 105, 147, 177, 245, 295, 413, 735, 885, 1171, 1239, 2065, 2891, 3513, 5855, 6195, 8197, 8673, 14455, 17565, 24591, 40985, 43365, 57379, 69089, 122955, 172137, 207267, 286895, 345445, 483623, 860685, 1036335, 1450869, 2418115, 3385361, 7254345, 10156083, 16926805, 50780415]

約数ペア:

[(1, 50780415), (3, 16926805), (5, 10156083), (7, 7254345), (15, 3385361), (21, 2418115), (35, 1450869), (49, 1036335), (59, 860685), (105, 483623), (147, 345445), (177, 286895), (245, 207267), (295, 172137), (413, 122955), (735, 69089), (885, 57379), (1171, 43365), (1239, 40985), (2065, 24591), (2891, 17565), (3513, 14455), (5855, 8673), (6195, 8197)]