15691408135205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24767}}^1\times {\mathrm{397217}}^1$

素因数の和:422029

約数の個数: 32

約数和(自身を含む): 21250718115840

約数和(自身を除く): 5559309980635

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 24767, 123835, 272437, 397217, 718243, 1362185, 1986085, 3591215, 4369387, 7900673, 11519293, 21846935, 39503365, 57596465, 126712223, 633561115, 9837873439, 49189367195, 108216607829, 285298329731, 541083039145, 1426491648655, 3138281627041, 15691408135205]

約数ペア:

[(1, 15691408135205), (5, 3138281627041), (11, 1426491648655), (29, 541083039145), (55, 285298329731), (145, 108216607829), (319, 49189367195), (1595, 9837873439), (24767, 633561115), (123835, 126712223), (272437, 57596465), (397217, 39503365), (718243, 21846935), (1362185, 11519293), (1986085, 7900673), (3591215, 4369387)]