49791170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34819}}^1$

素因数の和:34850

約数の個数: 32

約数和(自身を含む): 105295680

約数和(自身を除く): 55504510

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 34819, 69638, 174095, 348190, 383009, 452647, 766018, 905294, 1915045, 2263235, 3830090, 4526470, 4979117, 9958234, 24895585, 49791170]

約数ペア:

[(1, 49791170), (2, 24895585), (5, 9958234), (10, 4979117), (11, 4526470), (13, 3830090), (22, 2263235), (26, 1915045), (55, 905294), (65, 766018), (110, 452647), (130, 383009), (143, 348190), (286, 174095), (715, 69638), (1430, 34819)]