54831882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 128159712

約数和(自身を除く): 73327830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 421, 443, 842, 886, 1263, 1329, 2526, 2658, 2947, 3101, 5894, 6202, 8841, 9303, 17682, 18606, 20629, 21707, 41258, 43414, 61887, 65121, 123774, 130242, 186503, 373006, 559509, 1119018, 1305521, 2611042, 3916563, 7833126, 9138647, 18277294, 27415941, 54831882]

約数ペア:

[(1, 54831882), (2, 27415941), (3, 18277294), (6, 9138647), (7, 7833126), (14, 3916563), (21, 2611042), (42, 1305521), (49, 1119018), (98, 559509), (147, 373006), (294, 186503), (421, 130242), (443, 123774), (842, 65121), (886, 61887), (1263, 43414), (1329, 41258), (2526, 21707), (2658, 20629), (2947, 18606), (3101, 17682), (5894, 9303), (6202, 8841)]