54800590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8969}}^1$

素因数の和:9036

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 53700530

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 8969, 17938, 44845, 89690, 116597, 233194, 421543, 582985, 843086, 1165970, 2107715, 4215430, 5480059, 10960118, 27400295, 54800590]

約数ペア:

[(1, 54800590), (2, 27400295), (5, 10960118), (10, 5480059), (13, 4215430), (26, 2107715), (47, 1165970), (65, 843086), (94, 582985), (130, 421543), (235, 233194), (470, 116597), (611, 89690), (1222, 44845), (3055, 17938), (6110, 8969)]