53436726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 136435200

約数和(自身を除く): 82998474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 373, 378, 379, 746, 758, 1119, 1137, 2238, 2274, 2611, 2653, 3357, 3411, 5222, 5306, 6714, 6822, 7833, 7959, 10071, 10233, 15666, 15918, 20142, 20466, 23499, 23877, 46998, 47754, 70497, 71631, 140994, 141367, 143262, 282734, 424101, 848202, 989569, 1272303, 1979138, 2544606, 2968707, 3816909, 5937414, 7633818, 8906121, 17812242, 26718363, 53436726]

約数ペア:

[(1, 53436726), (2, 26718363), (3, 17812242), (6, 8906121), (7, 7633818), (9, 5937414), (14, 3816909), (18, 2968707), (21, 2544606), (27, 1979138), (42, 1272303), (54, 989569), (63, 848202), (126, 424101), (189, 282734), (373, 143262), (378, 141367), (379, 140994), (746, 71631), (758, 70497), (1119, 47754), (1137, 46998), (2238, 23877), (2274, 23499), (2611, 20466), (2653, 20142), (3357, 15918), (3411, 15666), (5222, 10233), (5306, 10071), (6714, 7959), (6822, 7833)]