52803621460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8501}}^1\times {\mathrm{18269}}^1$

素因数の和:26796

約数の個数: 48

約数和(自身を含む): 117430644240

約数和(自身を除く): 64627022780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8501, 17002, 18269, 34004, 36538, 42505, 73076, 85010, 91345, 144517, 170020, 182690, 289034, 310573, 365380, 578068, 621146, 722585, 1242292, 1445170, 1552865, 2890340, 3105730, 6211460, 155304769, 310609538, 621219076, 776523845, 1553047690, 2640181073, 3106095380, 5280362146, 10560724292, 13200905365, 26401810730, 52803621460]

約数ペア:

[(1, 52803621460), (2, 26401810730), (4, 13200905365), (5, 10560724292), (10, 5280362146), (17, 3106095380), (20, 2640181073), (34, 1553047690), (68, 776523845), (85, 621219076), (170, 310609538), (340, 155304769), (8501, 6211460), (17002, 3105730), (18269, 2890340), (34004, 1552865), (36538, 1445170), (42505, 1242292), (73076, 722585), (85010, 621146), (91345, 578068), (144517, 365380), (170020, 310573), (182690, 289034)]