42148535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 62741952

約数和(自身を除く): 20593417

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 121, 143, 233, 253, 299, 605, 715, 1165, 1265, 1495, 1573, 2563, 2783, 3029, 3289, 5359, 7865, 12815, 13915, 15145, 16445, 26795, 28193, 33319, 36179, 58949, 69667, 140965, 166595, 180895, 294745, 348335, 366509, 648439, 766337, 1832545, 3242195, 3831685, 8429707, 42148535]

約数ペア:

[(1, 42148535), (5, 8429707), (11, 3831685), (13, 3242195), (23, 1832545), (55, 766337), (65, 648439), (115, 366509), (121, 348335), (143, 294745), (233, 180895), (253, 166595), (299, 140965), (605, 69667), (715, 58949), (1165, 36179), (1265, 33319), (1495, 28193), (1573, 26795), (2563, 16445), (2783, 15145), (3029, 13915), (3289, 12815), (5359, 7865)]