2752804565

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2699}}^1$

素因数の和:2922

約数の個数: 48

約数和(自身を含む): 4033411200

約数和(自身を除く): 1280606635

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 181, 245, 805, 905, 1127, 1267, 2699, 4163, 5635, 6335, 8869, 13495, 18893, 20815, 29141, 44345, 62077, 94465, 132251, 145705, 203987, 310385, 434539, 488519, 661255, 1019935, 2172695, 2442595, 3041773, 3419633, 11235937, 15208865, 17098165, 23937431, 56179685, 78651559, 119687155, 393257795, 550560913, 2752804565]

約数ペア:

[(1, 2752804565), (5, 550560913), (7, 393257795), (23, 119687155), (35, 78651559), (49, 56179685), (115, 23937431), (161, 17098165), (181, 15208865), (245, 11235937), (805, 3419633), (905, 3041773), (1127, 2442595), (1267, 2172695), (2699, 1019935), (4163, 661255), (5635, 488519), (6335, 434539), (8869, 310385), (13495, 203987), (18893, 145705), (20815, 132251), (29141, 94465), (44345, 62077)]