53400971569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{13447739}}^1$

素因数の和:13447788

約数の個数: 12

約数和(自身を含む): 61483067280

約数和(自身を除く): 8082095711

約数列:

[1, 11, 19, 209, 361, 3971, 13447739, 147925129, 255507041, 2810577451, 4854633779, 53400971569]

約数ペア:

[(1, 53400971569), (11, 4854633779), (19, 2810577451), (209, 255507041), (361, 147925129), (3971, 13447739)]