24504310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 47965680

約数和(自身を除く): 23461370

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 139, 170, 278, 289, 305, 578, 610, 695, 1037, 1390, 1445, 2074, 2363, 2890, 4726, 5185, 8479, 10370, 11815, 16958, 17629, 23630, 35258, 40171, 42395, 80342, 84790, 88145, 144143, 176290, 200855, 288286, 401710, 720715, 1441430, 2450431, 4900862, 12252155, 24504310]

約数ペア:

[(1, 24504310), (2, 12252155), (5, 4900862), (10, 2450431), (17, 1441430), (34, 720715), (61, 401710), (85, 288286), (122, 200855), (139, 176290), (170, 144143), (278, 88145), (289, 84790), (305, 80342), (578, 42395), (610, 40171), (695, 35258), (1037, 23630), (1390, 17629), (1445, 16958), (2074, 11815), (2363, 10370), (2890, 8479), (4726, 5185)]