54879450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5153}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 138044736

約数和(自身を除く): 83165286

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5153, 5325, 10306, 10650, 15459, 25765, 30918, 51530, 77295, 128825, 154590, 257650, 365863, 386475, 731726, 772950, 1097589, 1829315, 2195178, 3658630, 5487945, 9146575, 10975890, 18293150, 27439725, 54879450]

約数ペア:

[(1, 54879450), (2, 27439725), (3, 18293150), (5, 10975890), (6, 9146575), (10, 5487945), (15, 3658630), (25, 2195178), (30, 1829315), (50, 1097589), (71, 772950), (75, 731726), (142, 386475), (150, 365863), (213, 257650), (355, 154590), (426, 128825), (710, 77295), (1065, 51530), (1775, 30918), (2130, 25765), (3550, 15459), (5153, 10650), (5325, 10306)]