51970086

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{6547}}^1$

素因数の和:6575

約数の個数: 60

約数和(自身を含む): 135484668

約数和(自身を除く): 83514582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 6547, 7938, 13094, 19641, 39282, 45829, 58923, 91658, 117846, 137487, 176769, 274974, 320803, 353538, 412461, 530307, 641606, 824922, 962409, 1060614, 1237383, 1924818, 2474766, 2887227, 3712149, 5774454, 7424298, 8661681, 17323362, 25985043, 51970086]

約数ペア:

[(1, 51970086), (2, 25985043), (3, 17323362), (6, 8661681), (7, 7424298), (9, 5774454), (14, 3712149), (18, 2887227), (21, 2474766), (27, 1924818), (42, 1237383), (49, 1060614), (54, 962409), (63, 824922), (81, 641606), (98, 530307), (126, 412461), (147, 353538), (162, 320803), (189, 274974), (294, 176769), (378, 137487), (441, 117846), (567, 91658), (882, 58923), (1134, 45829), (1323, 39282), (2646, 19641), (3969, 13094), (6547, 7938)]