25645098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 54282240

約数和(自身を除く): 28637142

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 454, 681, 991, 1362, 1982, 2973, 4313, 5946, 8626, 12939, 18829, 25878, 37658, 56487, 112974, 224957, 449914, 674871, 1349742, 4274183, 8548366, 12822549, 25645098]

約数ペア:

[(1, 25645098), (2, 12822549), (3, 8548366), (6, 4274183), (19, 1349742), (38, 674871), (57, 449914), (114, 224957), (227, 112974), (454, 56487), (681, 37658), (991, 25878), (1362, 18829), (1982, 12939), (2973, 8626), (4313, 5946)]