51603262

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1332

約数の個数: 24

約数和(自身を含む): 83420496

約数和(自身を除く): 31817234

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 1223, 1241, 2446, 2482, 20791, 21097, 41582, 42194, 89279, 178558, 353447, 706894, 1517743, 3035486, 25801631, 51603262]

約数ペア:

[(1, 51603262), (2, 25801631), (17, 3035486), (34, 1517743), (73, 706894), (146, 353447), (289, 178558), (578, 89279), (1223, 42194), (1241, 41582), (2446, 21097), (2482, 20791)]