48848982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12781}}^1$

素因数の和:12813

約数の個数: 48

約数和(自身を含む): 122400432

約数和(自身を除く): 73551450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 12781, 25562, 38343, 76686, 89467, 166153, 178934, 268401, 332306, 498459, 536802, 626269, 996918, 1163071, 1252538, 1878807, 2326142, 3489213, 3757614, 6978426, 8141497, 16282994, 24424491, 48848982]

約数ペア:

[(1, 48848982), (2, 24424491), (3, 16282994), (6, 8141497), (7, 6978426), (13, 3757614), (14, 3489213), (21, 2326142), (26, 1878807), (39, 1252538), (42, 1163071), (49, 996918), (78, 626269), (91, 536802), (98, 498459), (147, 332306), (182, 268401), (273, 178934), (294, 166153), (546, 89467), (637, 76686), (1274, 38343), (1911, 25562), (3822, 12781)]