53972198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 97847040

約数和(自身を除く): 43874842

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 331, 613, 662, 1226, 2317, 4291, 4634, 6289, 8582, 11647, 12578, 23294, 44023, 81529, 88046, 163058, 202903, 405806, 1420321, 2840642, 3855157, 7710314, 26986099, 53972198]

約数ペア:

[(1, 53972198), (2, 26986099), (7, 7710314), (14, 3855157), (19, 2840642), (38, 1420321), (133, 405806), (266, 202903), (331, 163058), (613, 88046), (662, 81529), (1226, 44023), (2317, 23294), (4291, 12578), (4634, 11647), (6289, 8582)]