1047744545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 1331243424

約数和(自身を除く): 283498879

約数列:

[1, 5, 41, 53, 73, 205, 265, 365, 1321, 2173, 2993, 3869, 6605, 10865, 14965, 19345, 54161, 70013, 96433, 158629, 270805, 350065, 482165, 793145, 2870533, 3953753, 5110949, 14352665, 19768765, 25554745, 209548909, 1047744545]

約数ペア:

[(1, 1047744545), (5, 209548909), (41, 25554745), (53, 19768765), (73, 14352665), (205, 5110949), (265, 3953753), (365, 2870533), (1321, 793145), (2173, 482165), (2993, 350065), (3869, 270805), (6605, 158629), (10865, 96433), (14965, 70013), (19345, 54161)]