53057316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{340111}}^1$

素因数の和:340131

約数の個数: 24

約数和(自身を含む): 133323904

約数和(自身を除く): 80266588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 340111, 680222, 1020333, 1360444, 2040666, 4081332, 4421443, 8842886, 13264329, 17685772, 26528658, 53057316]

約数ペア:

[(1, 53057316), (2, 26528658), (3, 17685772), (4, 13264329), (6, 8842886), (12, 4421443), (13, 4081332), (26, 2040666), (39, 1360444), (52, 1020333), (78, 680222), (156, 340111)]