29378151425

素因数分解:

$5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{4363}}^1$

素因数の和:4842

約数の個数: 48

約数和(自身を含む): 42143671680

約数和(自身を除く): 12765520255

約数列:

[1, 5, 7, 25, 35, 109, 175, 353, 545, 763, 1765, 2471, 2725, 3815, 4363, 8825, 12355, 19075, 21815, 30541, 38477, 61775, 109075, 152705, 192385, 269339, 475567, 763525, 961925, 1346695, 1540139, 2377835, 3328969, 6733475, 7700695, 10780973, 11889175, 16644845, 38503475, 53904865, 83224225, 167875151, 269524325, 839375755, 1175126057, 4196878775, 5875630285, 29378151425]

約数ペア:

[(1, 29378151425), (5, 5875630285), (7, 4196878775), (25, 1175126057), (35, 839375755), (109, 269524325), (175, 167875151), (353, 83224225), (545, 53904865), (763, 38503475), (1765, 16644845), (2471, 11889175), (2725, 10780973), (3815, 7700695), (4363, 6733475), (8825, 3328969), (12355, 2377835), (19075, 1540139), (21815, 1346695), (30541, 961925), (38477, 763525), (61775, 475567), (109075, 269339), (152705, 192385)]