49810281430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2379851}}^1$

素因数の和:2379901

約数の個数: 64

約数和(自身を含む): 115146759168

約数和(自身を除く): 65336477738

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 2379851, 4759702, 11899255, 16658957, 23798510, 30938063, 33317914, 54736573, 61876126, 83294785, 109473146, 154690315, 166589570, 216566441, 273682865, 309380630, 383156011, 433132882, 547365730, 711575449, 766312022, 1082832205, 1423150898, 1915780055, 2165664410, 3557877245, 3831560110, 4981028143, 7115754490, 9962056286, 24905140715, 49810281430]

約数ペア:

[(1, 49810281430), (2, 24905140715), (5, 9962056286), (7, 7115754490), (10, 4981028143), (13, 3831560110), (14, 3557877245), (23, 2165664410), (26, 1915780055), (35, 1423150898), (46, 1082832205), (65, 766312022), (70, 711575449), (91, 547365730), (115, 433132882), (130, 383156011), (161, 309380630), (182, 273682865), (230, 216566441), (299, 166589570), (322, 154690315), (455, 109473146), (598, 83294785), (805, 61876126), (910, 54736573), (1495, 33317914), (1610, 30938063), (2093, 23798510), (2990, 16658957), (4186, 11899255), (10465, 4759702), (20930, 2379851)]