51968408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 105034320

約数和(自身を除く): 53065912

約数列:

[1, 2, 4, 8, 23, 46, 53, 73, 92, 106, 146, 184, 212, 292, 424, 584, 1219, 1679, 2438, 3358, 3869, 4876, 5329, 6716, 7738, 9752, 10658, 13432, 15476, 21316, 30952, 42632, 88987, 122567, 177974, 245134, 282437, 355948, 490268, 564874, 711896, 980536, 1129748, 2259496, 6496051, 12992102, 25984204, 51968408]

約数ペア:

[(1, 51968408), (2, 25984204), (4, 12992102), (8, 6496051), (23, 2259496), (46, 1129748), (53, 980536), (73, 711896), (92, 564874), (106, 490268), (146, 355948), (184, 282437), (212, 245134), (292, 177974), (424, 122567), (584, 88987), (1219, 42632), (1679, 30952), (2438, 21316), (3358, 15476), (3869, 13432), (4876, 10658), (5329, 9752), (6716, 7738)]