5120747275

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{19289}}^1$

素因数の和:19384

約数の個数: 48

約数和(自身を含む): 7635136320

約数和(自身を除く): 2514389045

約数列:

[1, 5, 7, 25, 35, 37, 41, 175, 185, 205, 259, 287, 925, 1025, 1295, 1435, 1517, 6475, 7175, 7585, 10619, 19289, 37925, 53095, 96445, 135023, 265475, 482225, 675115, 713693, 790849, 3375575, 3568465, 3954245, 4995851, 5535943, 17842325, 19771225, 24979255, 27679715, 29261413, 124896275, 138398575, 146307065, 204829891, 731535325, 1024149455, 5120747275]

約数ペア:

[(1, 5120747275), (5, 1024149455), (7, 731535325), (25, 204829891), (35, 146307065), (37, 138398575), (41, 124896275), (175, 29261413), (185, 27679715), (205, 24979255), (259, 19771225), (287, 17842325), (925, 5535943), (1025, 4995851), (1295, 3954245), (1435, 3568465), (1517, 3375575), (6475, 790849), (7175, 713693), (7585, 675115), (10619, 482225), (19289, 265475), (37925, 135023), (53095, 96445)]