1330404275

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{3121}}^1$

素因数の和:3224

約数の個数: 36

約数和(自身を含む): 1782724440

約数和(自身を除く): 452320165

約数列:

[1, 5, 17, 25, 59, 85, 289, 295, 425, 1003, 1445, 1475, 3121, 5015, 7225, 15605, 17051, 25075, 53057, 78025, 85255, 184139, 265285, 426275, 901969, 920695, 1326425, 3130363, 4509845, 4603475, 15651815, 22549225, 53216171, 78259075, 266080855, 1330404275]

約数ペア:

[(1, 1330404275), (5, 266080855), (17, 78259075), (25, 53216171), (59, 22549225), (85, 15651815), (289, 4603475), (295, 4509845), (425, 3130363), (1003, 1326425), (1445, 920695), (1475, 901969), (3121, 426275), (5015, 265285), (7225, 184139), (15605, 85255), (17051, 78025), (25075, 53057)]