51331984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5503}}^1$

素因数の和:5575

約数の個数: 40

約数和(自身を含む): 110564352

約数和(自身を除く): 59232368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 5503, 9328, 11006, 22012, 44024, 60533, 88048, 121066, 242132, 291659, 484264, 583318, 968528, 1166636, 2333272, 3208249, 4666544, 6416498, 12832996, 25665992, 51331984]

約数ペア:

[(1, 51331984), (2, 25665992), (4, 12832996), (8, 6416498), (11, 4666544), (16, 3208249), (22, 2333272), (44, 1166636), (53, 968528), (88, 583318), (106, 484264), (176, 291659), (212, 242132), (424, 121066), (583, 88048), (848, 60533), (1166, 44024), (2332, 22012), (4664, 11006), (5503, 9328)]