53884304

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 40

約数和(自身を含む): 110424480

約数和(自身を除く): 56540176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 491, 722, 982, 1444, 1964, 2888, 3928, 5776, 6859, 7856, 9329, 13718, 18658, 27436, 37316, 54872, 74632, 109744, 149264, 177251, 354502, 709004, 1418008, 2836016, 3367769, 6735538, 13471076, 26942152, 53884304]

約数ペア:

[(1, 53884304), (2, 26942152), (4, 13471076), (8, 6735538), (16, 3367769), (19, 2836016), (38, 1418008), (76, 709004), (152, 354502), (304, 177251), (361, 149264), (491, 109744), (722, 74632), (982, 54872), (1444, 37316), (1964, 27436), (2888, 18658), (3928, 13718), (5776, 9329), (6859, 7856)]