53163318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40093}}^1$

素因数の和:40128

約数の個数: 32

約数和(自身を含む): 121244256

約数和(自身を除く): 68080938

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 40093, 80186, 120279, 240558, 521209, 681581, 1042418, 1363162, 1563627, 2044743, 3127254, 4089486, 8860553, 17721106, 26581659, 53163318]

約数ペア:

[(1, 53163318), (2, 26581659), (3, 17721106), (6, 8860553), (13, 4089486), (17, 3127254), (26, 2044743), (34, 1563627), (39, 1363162), (51, 1042418), (78, 681581), (102, 521209), (221, 240558), (442, 120279), (663, 80186), (1326, 40093)]