54994428

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 143532480

約数和(自身を除く): 88538052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 79, 122, 158, 183, 237, 244, 316, 317, 366, 474, 549, 634, 711, 732, 948, 951, 1098, 1268, 1422, 1902, 2196, 2844, 2853, 3804, 4819, 5706, 9638, 11412, 14457, 19276, 19337, 25043, 28914, 38674, 43371, 50086, 57828, 58011, 75129, 77348, 86742, 100172, 116022, 150258, 173484, 174033, 225387, 232044, 300516, 348066, 450774, 696132, 901548, 1527623, 3055246, 4582869, 6110492, 9165738, 13748607, 18331476, 27497214, 54994428]

約数ペア:

[(1, 54994428), (2, 27497214), (3, 18331476), (4, 13748607), (6, 9165738), (9, 6110492), (12, 4582869), (18, 3055246), (36, 1527623), (61, 901548), (79, 696132), (122, 450774), (158, 348066), (183, 300516), (237, 232044), (244, 225387), (316, 174033), (317, 173484), (366, 150258), (474, 116022), (549, 100172), (634, 86742), (711, 77348), (732, 75129), (948, 58011), (951, 57828), (1098, 50086), (1268, 43371), (1422, 38674), (1902, 28914), (2196, 25043), (2844, 19337), (2853, 19276), (3804, 14457), (4819, 11412), (5706, 9638)]