52138996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143239}}^1$

素因数の和:143263

約数の個数: 24

約数和(自身を含む): 112300160

約数和(自身を除く): 60161164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 143239, 286478, 572956, 1002673, 1862107, 2005346, 3724214, 4010692, 7448428, 13034749, 26069498, 52138996]

約数ペア:

[(1, 52138996), (2, 26069498), (4, 13034749), (7, 7448428), (13, 4010692), (14, 3724214), (26, 2005346), (28, 1862107), (52, 1002673), (91, 572956), (182, 286478), (364, 143239)]