53779418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 49641382

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 121, 154, 242, 371, 583, 599, 742, 847, 1166, 1198, 1694, 4081, 4193, 6413, 6589, 8162, 8386, 12826, 13178, 31747, 44891, 46123, 63494, 72479, 89782, 92246, 144958, 222229, 349217, 444458, 507353, 698434, 1014706, 2444519, 3841387, 4889038, 7682774, 26889709, 53779418]

約数ペア:

[(1, 53779418), (2, 26889709), (7, 7682774), (11, 4889038), (14, 3841387), (22, 2444519), (53, 1014706), (77, 698434), (106, 507353), (121, 444458), (154, 349217), (242, 222229), (371, 144958), (583, 92246), (599, 89782), (742, 72479), (847, 63494), (1166, 46123), (1198, 44891), (1694, 31747), (4081, 13178), (4193, 12826), (6413, 8386), (6589, 8162)]