57156368

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:575

約数の個数: 40

約数和(自身を含む): 113564160

約数和(自身を除く): 56407792

約数列:

[1, 2, 4, 8, 16, 59, 118, 191, 236, 317, 382, 472, 634, 764, 944, 1268, 1528, 2536, 3056, 5072, 11269, 18703, 22538, 37406, 45076, 60547, 74812, 90152, 121094, 149624, 180304, 242188, 299248, 484376, 968752, 3572273, 7144546, 14289092, 28578184, 57156368]

約数ペア:

[(1, 57156368), (2, 28578184), (4, 14289092), (8, 7144546), (16, 3572273), (59, 968752), (118, 484376), (191, 299248), (236, 242188), (317, 180304), (382, 149624), (472, 121094), (634, 90152), (764, 74812), (944, 60547), (1268, 45076), (1528, 37406), (2536, 22538), (3056, 18703), (5072, 11269)]