448910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 1034208

約数和(自身を除く): 585298

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 121, 154, 242, 265, 371, 385, 530, 583, 605, 742, 770, 847, 1166, 1210, 1694, 1855, 2915, 3710, 4081, 4235, 5830, 6413, 8162, 8470, 12826, 20405, 32065, 40810, 44891, 64130, 89782, 224455, 448910]

約数ペア:

[(1, 448910), (2, 224455), (5, 89782), (7, 64130), (10, 44891), (11, 40810), (14, 32065), (22, 20405), (35, 12826), (53, 8470), (55, 8162), (70, 6413), (77, 5830), (106, 4235), (110, 4081), (121, 3710), (154, 2915), (242, 1855), (265, 1694), (371, 1210), (385, 1166), (530, 847), (583, 770), (605, 742)]