53202280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70003}}^1$

素因数の和:70033

約数の個数: 32

約数和(自身を含む): 126007200

約数和(自身を除く): 72804920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 70003, 140006, 280012, 350015, 560024, 700030, 1330057, 1400060, 2660114, 2800120, 5320228, 6650285, 10640456, 13300570, 26601140, 53202280]

約数ペア:

[(1, 53202280), (2, 26601140), (4, 13300570), (5, 10640456), (8, 6650285), (10, 5320228), (19, 2800120), (20, 2660114), (38, 1400060), (40, 1330057), (76, 700030), (95, 560024), (152, 350015), (190, 280012), (380, 140006), (760, 70003)]