54705950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84163}}^1$

素因数の和:84188

約数の個数: 24

約数和(自身を含む): 109581528

約数和(自身を除く): 54875578

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 84163, 168326, 420815, 841630, 1094119, 2104075, 2188238, 4208150, 5470595, 10941190, 27352975, 54705950]

約数ペア:

[(1, 54705950), (2, 27352975), (5, 10941190), (10, 5470595), (13, 4208150), (25, 2188238), (26, 2104075), (50, 1094119), (65, 841630), (130, 420815), (325, 168326), (650, 84163)]