15414355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 5736365

約数列:

[1, 5, 11, 47, 55, 67, 89, 235, 335, 445, 517, 737, 979, 2585, 3149, 3685, 4183, 4895, 5963, 15745, 20915, 29815, 34639, 46013, 65593, 173195, 230065, 280261, 327965, 1401305, 3082871, 15414355]

約数ペア:

[(1, 15414355), (5, 3082871), (11, 1401305), (47, 327965), (55, 280261), (67, 230065), (89, 173195), (235, 65593), (335, 46013), (445, 34639), (517, 29815), (737, 20915), (979, 15745), (2585, 5963), (3149, 4895), (3685, 4183)]