41171195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 62052480

約数和(自身を除く): 20881285

約数列:

[1, 5, 13, 17, 19, 37, 53, 65, 85, 95, 185, 221, 247, 265, 323, 481, 629, 689, 703, 901, 1007, 1105, 1235, 1615, 1961, 2405, 3145, 3445, 3515, 4199, 4505, 5035, 8177, 9139, 9805, 11713, 11951, 13091, 17119, 20995, 25493, 33337, 37259, 40885, 45695, 58565, 59755, 65455, 85595, 127465, 155363, 166685, 186295, 222547, 433381, 484367, 633403, 776815, 1112735, 2166905, 2421835, 3167015, 8234239, 41171195]

約数ペア:

[(1, 41171195), (5, 8234239), (13, 3167015), (17, 2421835), (19, 2166905), (37, 1112735), (53, 776815), (65, 633403), (85, 484367), (95, 433381), (185, 222547), (221, 186295), (247, 166685), (265, 155363), (323, 127465), (481, 85595), (629, 65455), (689, 59755), (703, 58565), (901, 45695), (1007, 40885), (1105, 37259), (1235, 33337), (1615, 25493), (1961, 20995), (2405, 17119), (3145, 13091), (3445, 11951), (3515, 11713), (4199, 9805), (4505, 9139), (5035, 8177)]