49003002

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 114232320

約数和(自身を除く): 65229318

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 73, 93, 146, 186, 219, 279, 401, 438, 558, 657, 802, 837, 1203, 1314, 1674, 1971, 2263, 2406, 3609, 3942, 4526, 6789, 7218, 10827, 12431, 13578, 20367, 21654, 24862, 29273, 37293, 40734, 58546, 61101, 74586, 87819, 111879, 122202, 175638, 223758, 263457, 335637, 526914, 671274, 790371, 907463, 1580742, 1814926, 2722389, 5444778, 8167167, 16334334, 24501501, 49003002]

約数ペア:

[(1, 49003002), (2, 24501501), (3, 16334334), (6, 8167167), (9, 5444778), (18, 2722389), (27, 1814926), (31, 1580742), (54, 907463), (62, 790371), (73, 671274), (93, 526914), (146, 335637), (186, 263457), (219, 223758), (279, 175638), (401, 122202), (438, 111879), (558, 87819), (657, 74586), (802, 61101), (837, 58546), (1203, 40734), (1314, 37293), (1674, 29273), (1971, 24862), (2263, 21654), (2406, 20367), (3609, 13578), (3942, 12431), (4526, 10827), (6789, 7218)]