893669005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 1168110720

約数和(自身を除く): 274441715

約数列:

[1, 5, 17, 41, 85, 205, 347, 697, 739, 1735, 3485, 3695, 5899, 12563, 14227, 29495, 30299, 62815, 71135, 151495, 241859, 256433, 515083, 1209295, 1282165, 2575415, 4359361, 10513753, 21796805, 52568765, 178733801, 893669005]

約数ペア:

[(1, 893669005), (5, 178733801), (17, 52568765), (41, 21796805), (85, 10513753), (205, 4359361), (347, 2575415), (697, 1282165), (739, 1209295), (1735, 515083), (3485, 256433), (3695, 241859), (5899, 151495), (12563, 71135), (14227, 62815), (29495, 30299)]